Subjects -> MATHEMATICS (Total: 1082 journals)
    - APPLIED MATHEMATICS (86 journals)
    - GEOMETRY AND TOPOLOGY (23 journals)
    - MATHEMATICS (800 journals)
    - MATHEMATICS (GENERAL) (43 journals)
    - NUMERICAL ANALYSIS (24 journals)
    - PROBABILITIES AND MATH STATISTICS (106 journals)

MATHEMATICS (800 journals)                  1 2 3 4 | Last

Showing 1 - 200 of 538 Journals sorted alphabetically
Abakós     Open Access   (Followers: 5)
Abhandlungen aus dem Mathematischen Seminar der Universitat Hamburg     Hybrid Journal   (Followers: 4)
Academic Voices : A Multidisciplinary Journal     Open Access   (Followers: 2)
Accounting Perspectives     Full-text available via subscription   (Followers: 7)
ACM Transactions on Algorithms (TALG)     Hybrid Journal   (Followers: 16)
ACM Transactions on Computational Logic (TOCL)     Hybrid Journal   (Followers: 3)
ACM Transactions on Mathematical Software (TOMS)     Hybrid Journal   (Followers: 6)
ACS Applied Materials & Interfaces     Hybrid Journal   (Followers: 39)
Acta Applicandae Mathematicae     Hybrid Journal   (Followers: 1)
Acta Mathematica     Hybrid Journal   (Followers: 12)
Acta Mathematica Hungarica     Hybrid Journal   (Followers: 2)
Acta Mathematica Scientia     Full-text available via subscription   (Followers: 5)
Acta Mathematica Sinica, English Series     Hybrid Journal   (Followers: 6)
Acta Mathematica Vietnamica     Hybrid Journal  
Acta Mathematicae Applicatae Sinica, English Series     Hybrid Journal  
Advanced Science Letters     Full-text available via subscription   (Followers: 12)
Advances in Applied Clifford Algebras     Hybrid Journal   (Followers: 4)
Advances in Calculus of Variations     Hybrid Journal   (Followers: 6)
Advances in Catalysis     Full-text available via subscription   (Followers: 5)
Advances in Complex Systems     Hybrid Journal   (Followers: 10)
Advances in Computational Mathematics     Hybrid Journal   (Followers: 23)
Advances in Decision Sciences     Open Access   (Followers: 4)
Advances in Difference Equations     Open Access   (Followers: 3)
Advances in Fixed Point Theory     Open Access   (Followers: 8)
Advances in Geosciences (ADGEO)     Open Access   (Followers: 19)
Advances in Linear Algebra & Matrix Theory     Open Access   (Followers: 11)
Advances in Materials Science     Open Access   (Followers: 19)
Advances in Mathematical Physics     Open Access   (Followers: 8)
Advances in Mathematics     Full-text available via subscription   (Followers: 17)
Advances in Nonlinear Analysis     Open Access   (Followers: 1)
Advances in Numerical Analysis     Open Access   (Followers: 9)
Advances in Operations Research     Open Access   (Followers: 13)
Advances in Operator Theory     Hybrid Journal   (Followers: 2)
Advances in Porous Media     Full-text available via subscription   (Followers: 5)
Advances in Pure and Applied Mathematics     Hybrid Journal   (Followers: 10)
Advances in Pure Mathematics     Open Access   (Followers: 10)
Advances in Science and Research (ASR)     Open Access   (Followers: 9)
Aequationes Mathematicae     Hybrid Journal   (Followers: 2)
African Journal of Educational Studies in Mathematics and Sciences     Full-text available via subscription   (Followers: 9)
African Journal of Mathematics and Computer Science Research     Open Access   (Followers: 7)
Afrika Matematika     Hybrid Journal   (Followers: 3)
Air, Soil & Water Research     Open Access   (Followers: 13)
AKSIOMA Journal of Mathematics Education     Open Access   (Followers: 3)
AKSIOMATIK : Jurnal Penelitian Pendidikan dan Pembelajaran Matematika     Open Access  
Al-Jabar : Jurnal Pendidikan Matematika     Open Access   (Followers: 1)
Al-Qadisiyah Journal for Computer Science and Mathematics     Open Access   (Followers: 1)
AL-Rafidain Journal of Computer Sciences and Mathematics     Open Access   (Followers: 6)
Algebra and Logic     Hybrid Journal   (Followers: 7)
Algebra Colloquium     Hybrid Journal   (Followers: 4)
Algebra Universalis     Hybrid Journal   (Followers: 2)
Algorithmic Operations Research     Open Access   (Followers: 5)
Algorithms     Open Access   (Followers: 12)
Algorithms Research     Open Access   (Followers: 1)
American Journal of Computational and Applied Mathematics     Open Access   (Followers: 10)
American Journal of Mathematical Analysis     Open Access   (Followers: 2)
American Journal of Mathematical and Management Sciences     Hybrid Journal   (Followers: 1)
American Journal of Mathematics     Full-text available via subscription   (Followers: 7)
American Journal of Operations Research     Open Access   (Followers: 8)
American Mathematical Monthly     Full-text available via subscription   (Followers: 6)
An International Journal of Optimization and Control: Theories & Applications     Open Access   (Followers: 11)
Anadol University Journal of Science and Technology B : Theoritical Sciences     Open Access  
Analele Universitatii Ovidius Constanta - Seria Matematica     Open Access  
Analysis and Applications     Hybrid Journal   (Followers: 1)
Analysis and Mathematical Physics     Hybrid Journal   (Followers: 6)
Analysis Mathematica     Full-text available via subscription  
Analysis. International mathematical journal of analysis and its applications     Hybrid Journal   (Followers: 5)
Annales Mathematicae Silesianae     Open Access   (Followers: 2)
Annales mathématiques du Québec     Hybrid Journal   (Followers: 4)
Annales Universitatis Mariae Curie-Sklodowska, sectio A – Mathematica     Open Access   (Followers: 1)
Annales Universitatis Paedagogicae Cracoviensis. Studia Mathematica     Open Access  
Annali di Matematica Pura ed Applicata     Hybrid Journal   (Followers: 1)
Annals of Combinatorics     Hybrid Journal   (Followers: 4)
Annals of Data Science     Hybrid Journal   (Followers: 13)
Annals of Discrete Mathematics     Full-text available via subscription   (Followers: 8)
Annals of Functional Analysis     Hybrid Journal   (Followers: 1)
Annals of Mathematics     Full-text available via subscription   (Followers: 2)
Annals of Mathematics and Artificial Intelligence     Hybrid Journal   (Followers: 14)
Annals of PDE     Hybrid Journal  
Annals of Pure and Applied Logic     Open Access   (Followers: 4)
Annals of the Alexandru Ioan Cuza University - Mathematics     Open Access  
Annals of the Institute of Statistical Mathematics     Hybrid Journal   (Followers: 1)
Annals of West University of Timisoara - Mathematics     Open Access  
Annals of West University of Timisoara - Mathematics and Computer Science     Open Access   (Followers: 2)
Annuaire du Collège de France     Open Access   (Followers: 6)
ANZIAM Journal     Open Access   (Followers: 1)
Applicable Algebra in Engineering, Communication and Computing     Hybrid Journal   (Followers: 3)
Applications of Mathematics     Hybrid Journal   (Followers: 3)
Applied Categorical Structures     Hybrid Journal   (Followers: 4)
Applied Computational Intelligence and Soft Computing     Open Access   (Followers: 14)
Applied Mathematics     Open Access   (Followers: 4)
Applied Mathematics     Open Access   (Followers: 8)
Applied Mathematics & Optimization     Hybrid Journal   (Followers: 10)
Applied Mathematics - A Journal of Chinese Universities     Hybrid Journal   (Followers: 1)
Applied Mathematics and Nonlinear Sciences     Open Access  
Applied Mathematics Letters     Full-text available via subscription   (Followers: 4)
Applied Mathematics Research eXpress     Hybrid Journal   (Followers: 1)
Applied Network Science     Open Access   (Followers: 3)
Applied Numerical Mathematics     Hybrid Journal   (Followers: 5)
Applied Spatial Analysis and Policy     Hybrid Journal   (Followers: 6)
Arab Journal of Mathematical Sciences     Open Access   (Followers: 4)
Arabian Journal of Mathematics     Open Access   (Followers: 2)
Archive for Mathematical Logic     Hybrid Journal   (Followers: 3)
Archive of Applied Mechanics     Hybrid Journal   (Followers: 6)
Archive of Numerical Software     Open Access  
Archives of Computational Methods in Engineering     Hybrid Journal   (Followers: 6)
Arkiv för Matematik     Hybrid Journal   (Followers: 1)
Armenian Journal of Mathematics     Open Access   (Followers: 1)
Arnold Mathematical Journal     Hybrid Journal   (Followers: 1)
Artificial Satellites     Open Access   (Followers: 25)
Asia-Pacific Journal of Operational Research     Hybrid Journal   (Followers: 3)
Asian Journal of Algebra     Open Access   (Followers: 1)
Asian Research Journal of Mathematics     Open Access   (Followers: 1)
Asian-European Journal of Mathematics     Hybrid Journal   (Followers: 3)
Australian Mathematics Teacher, The     Full-text available via subscription   (Followers: 7)
Australian Primary Mathematics Classroom     Full-text available via subscription   (Followers: 5)
Australian Senior Mathematics Journal     Full-text available via subscription   (Followers: 2)
Automatic Documentation and Mathematical Linguistics     Hybrid Journal   (Followers: 5)
Axioms     Open Access   (Followers: 1)
Baltic International Yearbook of Cognition, Logic and Communication     Open Access   (Followers: 2)
Banach Journal of Mathematical Analysis     Hybrid Journal   (Followers: 1)
Basin Research     Hybrid Journal   (Followers: 5)
BIBECHANA     Open Access   (Followers: 2)
Biomath     Open Access  
BIT Numerical Mathematics     Hybrid Journal   (Followers: 1)
Boletim Cearense de Educação e História da Matemática     Open Access  
Boletim de Educação Matemática     Open Access  
Boletín de la Sociedad Matemática Mexicana     Hybrid Journal  
Bollettino dell'Unione Matematica Italiana     Full-text available via subscription   (Followers: 2)
British Journal of Mathematical and Statistical Psychology     Full-text available via subscription   (Followers: 19)
Bruno Pini Mathematical Analysis Seminar     Open Access  
Buletinul Academiei de Stiinte a Republicii Moldova. Matematica     Open Access   (Followers: 13)
Bulletin des Sciences Mathamatiques     Full-text available via subscription   (Followers: 4)
Bulletin of Dnipropetrovsk University. Series : Communications in Mathematical Modeling and Differential Equations Theory     Open Access   (Followers: 3)
Bulletin of Mathematical Sciences     Open Access   (Followers: 1)
Bulletin of Symbolic Logic     Full-text available via subscription   (Followers: 2)
Bulletin of the Australian Mathematical Society     Full-text available via subscription   (Followers: 2)
Bulletin of the Brazilian Mathematical Society, New Series     Hybrid Journal  
Bulletin of the Iranian Mathematical Society     Hybrid Journal  
Bulletin of the London Mathematical Society     Hybrid Journal   (Followers: 3)
Bulletin of the Malaysian Mathematical Sciences Society     Hybrid Journal  
Cadernos do IME : Série Matemática     Open Access   (Followers: 1)
Calculus of Variations and Partial Differential Equations     Hybrid Journal  
Canadian Journal of Mathematics / Journal canadien de mathématiques     Hybrid Journal  
Canadian Journal of Science, Mathematics and Technology Education     Hybrid Journal   (Followers: 22)
Canadian Mathematical Bulletin     Hybrid Journal  
Carpathian Mathematical Publications     Open Access   (Followers: 1)
Catalysis in Industry     Hybrid Journal   (Followers: 1)
CEAS Space Journal     Hybrid Journal   (Followers: 2)
CHANCE     Hybrid Journal   (Followers: 5)
Chaos, Solitons & Fractals     Hybrid Journal   (Followers: 3)
Chaos, Solitons & Fractals : X     Open Access  
ChemSusChem     Hybrid Journal   (Followers: 8)
Chinese Annals of Mathematics, Series B     Hybrid Journal  
Chinese Journal of Catalysis     Full-text available via subscription   (Followers: 2)
Chinese Journal of Mathematics     Open Access  
Ciencia     Open Access   (Followers: 1)
Clean Air Journal     Full-text available via subscription   (Followers: 1)
CODEE Journal     Open Access   (Followers: 2)
Cogent Mathematics     Open Access   (Followers: 2)
Cognitive Computation     Hybrid Journal   (Followers: 3)
Collectanea Mathematica     Hybrid Journal  
College Mathematics Journal     Hybrid Journal   (Followers: 4)
COMBINATORICA     Hybrid Journal  
Combinatorics, Probability and Computing     Hybrid Journal   (Followers: 4)
Combustion Theory and Modelling     Hybrid Journal   (Followers: 15)
Commentarii Mathematici Helvetici     Hybrid Journal  
Communications in Advanced Mathematical Sciences     Open Access  
Communications in Combinatorics and Optimization     Open Access  
Communications in Contemporary Mathematics     Hybrid Journal  
Communications in Mathematical Physics     Hybrid Journal   (Followers: 4)
Communications On Pure & Applied Mathematics     Hybrid Journal   (Followers: 4)
Complex Analysis and its Synergies     Open Access   (Followers: 3)
Complex Variables and Elliptic Equations: An International Journal     Hybrid Journal  
Composite Materials Series     Full-text available via subscription   (Followers: 9)
Compositio Mathematica     Full-text available via subscription  
Comptes Rendus Mathematique     Full-text available via subscription  
Computational and Applied Mathematics     Hybrid Journal   (Followers: 4)
Computational and Mathematical Methods     Hybrid Journal  
Computational and Mathematical Methods in Medicine     Open Access   (Followers: 2)
Computational and Mathematical Organization Theory     Hybrid Journal   (Followers: 2)
Computational Complexity     Hybrid Journal   (Followers: 4)
Computational Mathematics and Modeling     Hybrid Journal   (Followers: 9)
Computational Mechanics     Hybrid Journal   (Followers: 5)
Computational Methods and Function Theory     Hybrid Journal  
Computational Optimization and Applications     Hybrid Journal   (Followers: 9)
Computers & Mathematics with Applications     Full-text available via subscription   (Followers: 11)
Concrete Operators     Open Access   (Followers: 4)
Confluentes Mathematici     Hybrid Journal  
Contributions to Game Theory and Management     Open Access  
COSMOS     Hybrid Journal  
Cryptography and Communications     Hybrid Journal   (Followers: 13)
Cuadernos de Investigación y Formación en Educación Matemática     Open Access  
Cubo. A Mathematical Journal     Open Access  
Current Research in Biostatistics     Open Access   (Followers: 8)
Czechoslovak Mathematical Journal     Hybrid Journal   (Followers: 1)
Demographic Research     Open Access   (Followers: 15)
Demonstratio Mathematica     Open Access  
Dependence Modeling     Open Access  
Design Journal : An International Journal for All Aspects of Design     Hybrid Journal   (Followers: 31)
Desimal : Jurnal Matematika     Open Access   (Followers: 2)

        1 2 3 4 | Last

Similar Journals
Journal Cover
Bulletin of the Australian Mathematical Society
Journal Prestige (SJR): 0.44
Number of Followers: 2  
 
  Full-text available via subscription Subscription journal
ISSN (Print) 0004-9727 - ISSN (Online) 1755-1633
Published by Cambridge University Press Homepage  [386 journals]
  • BAZ volume 101 Issue 2 Cover and Front matter
    • PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719001485
      Issue No: Vol. 101, No. 2 (2020)
       
  • BAZ volume 101 Issue 2 Cover and Back matter
    • PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719001497
      Issue No: Vol. 101, No. 2 (2020)
       
  • ++++++++ ++++++++ ++++++++++++ ++++++++++++++++$K_{16}$ ++++++++++++ ++++++++ ++++&rft.title=Bulletin+of+the+Australian+Mathematical+Society&rft.issn=0004-9727&rft.date=2020&rft.volume=101&rft.spage=177&rft.epage=185&rft.aulast=GILL&rft.aufirst=MICHAEL&rft.au=MICHAEL+J.+GILL&rft.au=IAN+M.+WANLESS&rft_id=info:doi/10.1017/S0004972719000856">PERFECT 1-FACTORISATIONS OF $K_{16}$
    • Authors: MICHAEL J. GILL; IAN M. WANLESS
      Pages: 177 - 185
      Abstract: We report the results of a computer enumeration that found that there are 3155 perfect 1-factorisations (P1Fs) of the complete graph  $K_{16}$ . Of these, 89 have a nontrivial automorphism group (correcting an earlier claim of 88 by Meszka and Rosa [‘Perfect 1-factorisations of $K_{16}$ with nontrivial automorphism group’, J. Combin. Math. Combin. Comput. 47 (2003), 97–111]). We also (i) describe a new invariant which distinguishes between the P1Fs of  $K_{16}$ , (ii) observe that the new P1Fs produce no atomic Latin squares of order 15 and (iii) record P1Fs for a number of large orders that exceed prime powers by one.
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719000856
      Issue No: Vol. 101, No. 2 (2020)
       
  • ++++++++ ++++++++ ++++++++++++ ++++++++++++++++$W$ ++++++++++++ ++++++++ ++++-OPERATOR+AND+NONCROSSING PARTITIONS&rft.title=Bulletin+of+the+Australian+Mathematical+Society&rft.issn=0004-9727&rft.date=2020&rft.volume=101&rft.spage=186&rft.epage=200&rft.aulast=SUN&rft.aufirst=HAO&rft.au=HAO+SUN&rft_id=info:doi/10.1017/S0004972719001084">DEGREE OF THE $W$ -OPERATOR AND NONCROSSING PARTITIONS
    • Authors: HAO SUN
      Pages: 186 - 200
      Abstract: The $W$ -operator, $W([n])$ , generalises the cut-and-join operator. We prove that $W([n])$ can be written as the sum of $n!$ terms, each term corresponding uniquely to a permutation in $S_{\!n}$ . We also prove that there is a correspondence between the terms of $W([n])$ with maximal degree and noncrossing partitions.
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719001084
      Issue No: Vol. 101, No. 2 (2020)
       
  • THE NUMBER OF CYCLIC SUBGROUPS OF FINITE ABELIAN GROUPS AND MENON’S
           IDENTITY
    • Authors: MARIUS TĂRNĂUCEANU
      Pages: 201 - 206
      Abstract: We give a new formula for the number of cyclic subgroups of a finite abelian group. This is based on Burnside’s lemma applied to the action of the power automorphism group. The resulting formula generalises Menon’s identity.
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719000601
      Issue No: Vol. 101, No. 2 (2020)
       
  • CLOSED FORMS FOR DEGENERATE BERNOULLI POLYNOMIALS
    • Authors: LEI DAI; HAO PAN
      Pages: 207 - 217
      Abstract: Qi and Chapman [‘Two closed forms for the Bernoulli polynomials’, J. Number Theory159 (2016), 89–100] gave a closed form expression for the Bernoulli polynomials as polynomials with coefficients involving Stirling numbers of the second kind. We extend the formula to the degenerate Bernoulli polynomials, replacing the Stirling numbers by degenerate Stirling numbers of the second kind.
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719001266
      Issue No: Vol. 101, No. 2 (2020)
       
  • ++++++++ ++++++++ ++++++++++++ ++++++++++++++++$U$ ++++++++++++ ++++++++ ++++-NUMBERS+IN+FIELDS+OF+FORMAL+POWER+SERIES+OVER+FINITE+FIELDS&rft.title=Bulletin+of+the+Australian+Mathematical+Society&rft.issn=0004-9727&rft.date=2020&rft.volume=101&rft.spage=218&rft.epage=225&rft.aulast=KEKEÇ&rft.aufirst=GÜLCAN&rft.au=GÜLCAN+KEKEÇ&rft_id=info:doi/10.1017/S0004972719000832">$U$ -NUMBERS IN FIELDS OF FORMAL POWER SERIES OVER FINITE FIELDS
    • Authors: GÜLCAN KEKEÇ
      Pages: 218 - 225
      Abstract: In the field $\mathbb{K}$ of formal power series over a finite field $K$ , we consider some lacunary power series with algebraic coefficients in a finite extension of $K(x)$ . We show that the values of these series at nonzero algebraic arguments in $\mathbb{K}$ are $U$ -numbers.
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719000832
      Issue No: Vol. 101, No. 2 (2020)
       
  • ON LITTLEWOOD’S PROOF OF THE PRIME NUMBER THEOREM
    • Authors: ALEKSANDER SIMONIČ
      Pages: 226 - 232
      Abstract: In this note we examine Littlewood’s proof of the prime number theorem. We show that this can be extended to provide an equivalence between the prime number theorem and the nonvanishing of Riemann’s zeta-function on the one-line. Our approach goes through the theory of almost periodic functions and is self-contained.
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719000881
      Issue No: Vol. 101, No. 2 (2020)
       
  • GENERALISATION OF A RESULT ON DISTINCT PARTITIONS WITH BOUNDED PART
           DIFFERENCES
    • Authors: RUNQIAO LI; BERNARD L. S. LIN, ANDREW Y. Z. WANG
      Pages: 233 - 237
      Abstract: We generalise a result of Chern [‘A curious identity and its applications to partitions with bounded part differences’, New Zealand J. Math. 47 (2017), 23–26] on distinct partitions with bounded difference between largest and smallest parts. The generalisation is proved both analytically and bijectively.
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719000820
      Issue No: Vol. 101, No. 2 (2020)
       
  • ON THE EULER CHARACTERISTICS OF SIGNED SELMER GROUPS
    • Authors: SUMAN AHMED; MENG FAI LIM
      Pages: 238 - 246
      Abstract: Let $p$ be an odd prime number and $E$ an elliptic curve defined over a number field $F$ with good reduction at every prime of $F$ above $p$ . We compute the Euler characteristics of the signed Selmer groups of $E$ over the cyclotomic $\mathbb{Z}_{p}$ -extension. The novelty of our result is that we allow the elliptic curve to have mixed reduction types for primes above $p$ and mixed signs in the definition of the signed Selmer groups.
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719000704
      Issue No: Vol. 101, No. 2 (2020)
       
  • PST-GROUPS&rft.title=Bulletin+of+the+Australian+Mathematical+Society&rft.issn=0004-9727&rft.date=2020&rft.volume=101&rft.spage=247&rft.epage=254&rft.aulast=CHI&rft.aufirst=ZHANG&rft.au=ZHANG+CHI&rft.au=ALEXANDER+N.+SKIBA&rft_id=info:doi/10.1017/S0004972719000741">ON A LATTICE CHARACTERISATION OF FINITE SOLUBLE        class="italic">PST-GROUPS
    • Authors: ZHANG CHI; ALEXANDER N. SKIBA
      Pages: 247 - 254
      Abstract: Let $\mathfrak{F}$ be a class of finite groups and $G$ a finite group. Let ${\mathcal{L}}_{\mathfrak{F}}(G)$ be the set of all subgroups $A$ of $G$ with $A^{G}/A_{G}\in \mathfrak{F}$ . A chief factor $H/K$ of $G$ is $\mathfrak{F}$ -central in $G$ if $(H/K)\rtimes (G/C_{G}(H/K))\in \mathfrak{F}$ . We study the structure of
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719000741
      Issue No: Vol. 101, No. 2 (2020)
       
  • ++++++++ ++++++++ ++++++++++++ ++++++++++++++++$p$ ++++++++++++ ++++++++ ++++-GROUPS+ALL+OF+WHOSE+NONNORMAL+SUBGROUPS+HAVE+BOUNDED+NORMAL+CORES&rft.title=Bulletin+of+the+Australian+Mathematical+Society&rft.issn=0004-9727&rft.date=2020&rft.volume=101&rft.spage=255&rft.epage=265&rft.aulast=YANG&rft.aufirst=DONGFANG&rft.au=DONGFANG+YANG&rft.au=LIJIAN+AN,+HENG+LV&rft_id=info:doi/10.1017/S0004972719000753">FINITE $p$ -GROUPS ALL OF WHOSE NONNORMAL SUBGROUPS HAVE BOUNDED NORMAL
           CORES
    • Authors: DONGFANG YANG; LIJIAN AN, HENG LV
      Pages: 255 - 265
      Abstract: Given a positive integer $m$ , a finite $p$ -group $G$ is called a $BC(p^{m})$ -group if $|H_{G}|\leq p^{m}$ for every nonnormal subgroup $H$ of $G$ , where $H_{G}$ is the normal core of $H$ in $G$ . We show that $m+2$ is an upper bound for the nilpotent class of a finite
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719000753
      Issue No: Vol. 101, No. 2 (2020)
       
  • INTERSECTIONS OF SUBGROUPS IN VIRTUALLY FREE GROUPS AND VIRTUALLY FREE
           PRODUCTS
    • Authors: ANTON A. KLYACHKO; ANASTASIA N. PONFILENKO
      Pages: 266 - 271
      Abstract: This note contains a (short) proof of the following generalisation of the Friedman–Mineyev theorem (earlier known as the Hanna Neumann conjecture): if $A$ and $B$ are nontrivial free subgroups of a virtually free group containing a free subgroup of index $n$ , then $\text{rank}(A\cap B)-1\leq n\cdot (\text{rank}(A)-1)\cdot (\text{rank}(B)-1)$ . In addition, we obtain a virtually-free-product analogue of this result.
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719000765
      Issue No: Vol. 101, No. 2 (2020)
       
  • CONJUGATING AUTOMORPHISMS OF GRAPH PRODUCTS: KAZHDAN’S PROPERTY (T)
           AND SQ-UNIVERSALITY
    • Authors: ANTHONY GENEVOIS; OLGA VARGHESE
      Pages: 272 - 282
      Abstract: An automorphism of a graph product of groups is conjugating if it sends each factor to a conjugate of a factor (possibly different). In this article, we determine precisely when the group of conjugating automorphisms of a graph product satisfies Kazhdan’s property (T) and when it satisfies some vastness properties including SQ-universality.
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719000844
      Issue No: Vol. 101, No. 2 (2020)
       
  • ON DISCRETENESS OF SUBGROUPS OF QUATERNIONIC HYPERBOLIC ISOMETRIES
    • Authors: KRISHNENDU GONGOPADHYAY; MUKUND MADHAV MISHRA, DEVENDRA TIWARI
      Pages: 283 - 293
      Abstract: Let $\mathbf{H}_{\mathbb{H}}^{n}$ denote the $n$ -dimensional quaternionic hyperbolic space. The linear group $\text{Sp}(n,1)$ acts on $\mathbf{H}_{\mathbb{H}}^{n}$ by isometries. A subgroup $G$ of $\text{Sp}(n,1)$ is called Zariski dense if it neither fixes a point on $\mathbf{H}_{\mathbb{H}}^{n}\cup \unicode[STIX]{x2202}\mathbf{H}_{\mathbb{H}}^{n}$ nor preserves a totally geodesic subspace of $\mathbf{H}_{\mathbb{H}}^{n}$ . We prove that a Zariski dense subgroup $G$ of $\text{Sp}(n,1)$ is discrete if for every loxodromic element $g\in G$ the two-generator subgroup
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S000497271900087X
      Issue No: Vol. 101, No. 2 (2020)
       
  • ++++++++ ++++++++ ++++++++++++ ++++++++++++++++$q$ ++++++++++++ ++++++++ ++++-ANALOGUE+OF+A+HYPERGEOMETRIC+CONGRUENCE&rft.title=Bulletin+of+the+Australian+Mathematical+Society&rft.issn=0004-9727&rft.date=2020&rft.volume=101&rft.spage=294&rft.epage=298&rft.aulast=GU&rft.aufirst=CHENG-YANG&rft.au=CHENG-YANG+GU&rft.au=VICTOR+J.+W.+GUO&rft_id=info:doi/10.1017/S0004972719000777">A $q$ -ANALOGUE OF A HYPERGEOMETRIC CONGRUENCE
    • Authors: CHENG-YANG GU; VICTOR J. W. GUO
      Pages: 294 - 298
      Abstract: We give a $q$ -analogue of the following congruence: for any odd prime $p$ , $$\begin{eqnarray}\mathop{\sum }_{k=0}^{(p-1)/2}(-1)^{k}(6k+1)\frac{(\frac{1}{2})_{k}^{3}}{k!^{3}8^{k}}\mathop{\sum }_{j=1}^{k}\biggl(\frac{1}{(2j-1)^{2}}-\frac{1}{16j^{2}}\biggr)\equiv 0\;(\text{mod}\;p),\end{eqnarray}$$ which was originally conjectured by Long and later proved by Swisher. This confirms a conjecture of the second author [‘A $q$ -analogue of the (L.2) supercongruence of Van Hamme’, J. Math. Anal. Appl. 466 (2018), 749–761].
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719000777
      Issue No: Vol. 101, No. 2 (2020)
       
  • ON APPROXIMATELY ADDITIVE MAPPINGS IN 2-BANACH SPACES
    • Authors: JANUSZ BRZDĘK; EL-SAYED EL-HADY
      Pages: 299 - 310
      Abstract: We show how some Ulam stability issues can be approached for functions taking values in 2-Banach spaces. We use the example of the well-known Cauchy equation $f(x+y)=f(x)+f(y)$ , but we believe that this method can be applied for many other equations. In particular we provide an extension of an earlier stability result that has been motivated by a problem of Th. M. Rassias. The main tool is a recent fixed point theorem in some spaces of functions with values in 2-Banach spaces.
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719000868
      Issue No: Vol. 101, No. 2 (2020)
       
  • EMBEDDINGS OF FREE TOPOLOGICAL VECTOR SPACES
    • Authors: ARKADY LEIDERMAN; SIDNEY A. MORRIS
      Pages: 311 - 324
      Abstract: It is proved that the free topological vector space $\mathbb{V}([0,1])$ contains an isomorphic copy of the free topological vector space $\mathbb{V}([0,1]^{n})$ for every finite-dimensional cube $[0,1]^{n}$ , thereby answering an open question in the literature. We show that this result cannot be extended from the closed unit interval $[0,1]$ to general metrisable spaces. Indeed, we prove that the free topological vector space $\mathbb{V}(X)$ does not even have a vector subspace isomorphic as a topological vector space to $\mathbb{V}(X\oplus X)$ , where $X$ is a Cook continuum, which is a one-dimensional compact metric space. This is also shown to be the case for a rigid Bernstein set, which is a zero-dimensional subspace of the real line.
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S000497271900090X
      Issue No: Vol. 101, No. 2 (2020)
       
  • ON MODULATED TOPOLOGICAL VECTOR SPACES AND APPLICATIONS
    • Authors: WOJCIECH M. KOZLOWSKI
      Pages: 325 - 332
      Abstract: We introduce a notion of modulated topological vector spaces, that generalises, among others, Banach and modular function spaces. As applications, we prove some results which extend Kirk’s and Browder’s fixed point theorems. The theory of modulated topological vector spaces provides a very minimalist framework, where powerful fixed point theorems are valid under a bare minimum of assumptions.
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719000716
      Issue No: Vol. 101, No. 2 (2020)
       
  • ON ALMOST STABLE CMC HYPERSURFACES IN MANIFOLDS OF BOUNDED SECTIONAL
           CURVATURE
    • Authors: JULIEN ROTH; ABHITOSH UPADHYAY
      Pages: 333 - 338
      Abstract: We show that almost stable constant mean curvature hypersurfaces contained in a sufficiently small ball of a manifold of bounded sectional curvature are close to geodesic spheres.
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719000935
      Issue No: Vol. 101, No. 2 (2020)
       
  • THEORY AND STATISTICS OF LONG-RANGE DEPENDENT RANDOM PROCESSES
    • Authors: VOLODYMYR VASKOVYCH
      Pages: 339 - 341
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719001308
      Issue No: Vol. 101, No. 2 (2020)
       
  • THE PERFORMANCE OF SOME STATISTICAL PROCEDURES USED IN CASE-CONTROL
           STUDIES AND METHYLOMICS
    • Authors: RUPERT E. H. KUVEKE
      Pages: 342 - 344
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719001369
      Issue No: Vol. 101, No. 2 (2020)
       
  • STATISTICAL ANALYSIS OF LONG-RANGE DEPENDENT RANDOM PROCESSES AND FIELDS
    • Authors: HUDA MOHAMMED ALOMARI
      Pages: 345 - 347
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719001588
      Issue No: Vol. 101, No. 2 (2020)
       
  • CONTRIBUTIONS TO COMPUTATIONAL BAYESIAN STATISTICS
    • Authors: LEAH SOUTH
      Pages: 348 - 349
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972720000088
      Issue No: Vol. 101, No. 2 (2020)
       
  • TEACHING ALGEBRA WITH DIGITAL TECHNOLOGY: FACTORS INFLUENCING SECONDARY
           MATHEMATICS TEACHERS’ TASK DEVELOPMENT AND IMPLEMENTATION
    • Authors: IRESHA GAYANI RATNAYAKE
      Pages: 350 - 352
      PubDate: 2020-04-01T00:00:00.000Z
      DOI: 10.1017/S0004972719001436
      Issue No: Vol. 101, No. 2 (2020)
       
 
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