Bajnok, Béla Report on the 13th annual USA junior mathematical olympiad. (English) Zbl 07662859 Coll. Math. J. 54, No. 1, 15-21 (2023). MSC: 35-XX 81-XX PDF BibTeX XML Cite \textit{B. Bajnok}, Coll. Math. J. 54, No. 1, 15--21 (2023; Zbl 07662859) Full Text: DOI OpenURL
Bajnok, Béla; Berson, Connor; Just, Hoang Anh On perfect bases in finite abelian groups. (English) Zbl 07635045 Involve 15, No. 3, 525-536 (2022). MSC: 11B13 05B10 11B75 11P70 20K01 PDF BibTeX XML Cite \textit{B. Bajnok} et al., Involve 15, No. 3, 525--536 (2022; Zbl 07635045) Full Text: DOI arXiv OpenURL
Bajnok, Béla Report on the 62nd annual international mathematical olympiad. (English) Zbl 07523280 Math. Mag. 95, No. 2, 145-153 (2022). MSC: 11-XX 00A35 PDF BibTeX XML Cite \textit{B. Bajnok}, Math. Mag. 95, No. 2, 145--153 (2022; Zbl 07523280) Full Text: DOI OpenURL
Bajnok, Béla Report on the 50th annual USA Mathematical Olympiad. (English) Zbl 07501325 Math. Mag. 95, No. 1, 61-70 (2022). MSC: 11-XX 00A35 97U40 PDF BibTeX XML Cite \textit{B. Bajnok}, Math. Mag. 95, No. 1, 61--70 (2022; Zbl 07501325) Full Text: DOI OpenURL
Bajnok, Béla An invitation to abstract mathematics. 2nd edition. (English) Zbl 1451.00001 Undergraduate Texts in Mathematics. Cham: Springer (ISBN 978-3-030-56173-4/hbk; 978-3-030-56176-5/pbk; 978-3-030-56174-1/ebook). xvi, 442 p. (2020). MSC: 00-01 00A05 03-01 91A46 00A35 PDF BibTeX XML Cite \textit{B. Bajnok}, An invitation to abstract mathematics. 2nd edition. Cham: Springer (2020; Zbl 1451.00001) Full Text: DOI OpenURL
Bajnok, Béla; Matzke, Ryan The maximum size of \((k,l)\)-sum-free sets in cyclic groups. (English) Zbl 1415.11043 Bull. Aust. Math. Soc. 99, No. 2, 184-194 (2019). MSC: 11B75 05D99 11B25 11P70 20K01 PDF BibTeX XML Cite \textit{B. Bajnok} and \textit{R. Matzke}, Bull. Aust. Math. Soc. 99, No. 2, 184--194 (2019; Zbl 1415.11043) Full Text: DOI arXiv OpenURL
Bajnok, Béla Additive combinatorics. A menu of research problems. (English) Zbl 1415.11001 Discrete Mathematics and Its Applications. Boca Raton, FL: CRC Press (ISBN 978-0-8153-5301-0/hbk; 978-1-032-47625-4/pbk; 978-1-351-13761-4/ebook). xix, 390 p. (2018). Reviewer: Štefan Porubský (Praha) MSC: 11-02 05-02 11B30 05D05 05A15 06A07 11B13 11P70 20D60 20K01 51E05 52-02 PDF BibTeX XML Cite \textit{B. Bajnok}, Additive combinatorics. A menu of research problems. Boca Raton, FL: CRC Press (2018; Zbl 1415.11001) Full Text: DOI arXiv OpenURL
Bajnok, Béla Open problems about sumsets in finite abelian groups: minimum sizes and critical numbers. (English) Zbl 1418.11017 Nathanson, Melvyn B. (ed.), Combinatorial and additive number theory II. CANT, New York, NY, USA, 2015 and 2016. Selected papers. Cham: Springer. Springer Proc. Math. Stat. 220, 9-23 (2017). MSC: 11B13 PDF BibTeX XML Cite \textit{B. Bajnok}, Springer Proc. Math. Stat. 220, 9--23 (2017; Zbl 1418.11017) Full Text: DOI arXiv OpenURL
Bajnok, Béla On asymptotic approximate groups of integers. (English) Zbl 1414.11016 Integers 17, Paper A57, 12 p. (2017). MSC: 11B13 05B10 PDF BibTeX XML Cite \textit{B. Bajnok}, Integers 17, Paper A57, 12 p. (2017; Zbl 1414.11016) Full Text: arXiv Link OpenURL
Bajnok, Béla Corrigendum to “The \(h\)-critical number of finite abelian groups”. (English) Zbl 1398.11050 Unif. Distrib. Theory 12, No. 2, 119-124 (2017). MSC: 11B75 PDF BibTeX XML Cite \textit{B. Bajnok}, Unif. Distrib. Theory 12, No. 2, 119--124 (2017; Zbl 1398.11050) Full Text: DOI OpenURL
Bajnok, Béla; Edwards, Samuel On two questions about restricted sumsets in finite abelian groups. (English) Zbl 1407.11017 Australas. J. Comb. 68, Part 2, 229-244 (2017). MSC: 11B13 11B75 20K01 PDF BibTeX XML Cite \textit{B. Bajnok} and \textit{S. Edwards}, Australas. J. Comb. 68, Part 2, 229--244 (2017; Zbl 1407.11017) Full Text: arXiv Link OpenURL
Bajnok, Béla More on the \(h\)-critical numbers of finite abelian groups. (English) Zbl 1399.11065 Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 59, 113-122 (2016). MSC: 11B75 05D99 11B25 11P70 20K01 PDF BibTeX XML Cite \textit{B. Bajnok}, Ann. Univ. Sci. Budap. Rolando Eötvös, Sect. Math. 59, 113--122 (2016; Zbl 1399.11065) Full Text: arXiv OpenURL
Bajnok, Béla Comments on Y. O. Hamidoune’s paper “Adding distinct congruence classes”. (English) Zbl 1372.11029 Comb. Probab. Comput. 25, No. 5, 641-644 (2016). MSC: 11B75 05D99 11B25 11P70 20K01 PDF BibTeX XML Cite \textit{B. Bajnok}, Comb. Probab. Comput. 25, No. 5, 641--644 (2016; Zbl 1372.11029) Full Text: DOI arXiv OpenURL
Bajnok, B. On the minimum size of restricted sumsets in cyclic groups. (English) Zbl 1389.11060 Acta Math. Hung. 148, No. 1, 228-256 (2016). MSC: 11B75 05D99 11B25 11P70 20K01 PDF BibTeX XML Cite \textit{B. Bajnok}, Acta Math. Hung. 148, No. 1, 228--256 (2016; Zbl 1389.11060) Full Text: DOI arXiv OpenURL
Bajnok, Béla; Matzke, Ryan On the minimum size of signed sumsets in elementary abelian groups. (English) Zbl 1356.11012 J. Number Theory 159, 384-401 (2016). MSC: 11B13 11B75 05D99 11P70 20K01 PDF BibTeX XML Cite \textit{B. Bajnok} and \textit{R. Matzke}, J. Number Theory 159, 384--401 (2016; Zbl 1356.11012) Full Text: DOI arXiv OpenURL
Bajnok, Béla The \(h\)-critical number of finite abelian groups. (English) Zbl 1398.11049 Unif. Distrib. Theory 10, No. 2, 93-115 (2015). MSC: 11B75 PDF BibTeX XML Cite \textit{B. Bajnok}, Unif. Distrib. Theory 10, No. 2, 93--115 (2015; Zbl 1398.11049) Full Text: arXiv OpenURL
Bajnok, Béla; Matzke, Ryan The minimum size of signed sumsets. (English) Zbl 1356.11011 Electron. J. Comb. 22, No. 2, Research Paper P2.50, 17 p. (2015). MSC: 11B13 11B75 05D99 20K99 PDF BibTeX XML Cite \textit{B. Bajnok} and \textit{R. Matzke}, Electron. J. Comb. 22, No. 2, Research Paper P2.50, 17 p. (2015; Zbl 1356.11011) Full Text: arXiv Link OpenURL
Bajnok, Béla; Semov, Svetoslav The “thirty-seven percent rule” and the secretary problem with relative ranks. (English) Zbl 1401.62128 Discuss. Math., Probab. Stat. 34, No. 1-2, 5-21 (2014). Reviewer: Krzysztof J. Szajowski (Wrocław) MSC: 62L15 60C05 60G40 PDF BibTeX XML Cite \textit{B. Bajnok} and \textit{S. Semov}, Discuss. Math., Probab. Stat. 34, No. 1--2, 5--21 (2014; Zbl 1401.62128) Full Text: DOI arXiv OpenURL
Bajnok, Béla An invitation to abstract mathematics. (English) Zbl 1274.00001 Undergraduate Texts in Mathematics. New York, NY: Springer (ISBN 978-1-4614-6635-2/hbk; 978-1-4614-6636-9/ebook). xiv, 406 p. (2013). Reviewer: John Perry (Hattiesburg) MSC: 00A05 00-01 03-01 91A46 00A35 PDF BibTeX XML Cite \textit{B. Bajnok}, An invitation to abstract mathematics. New York, NY: Springer (2013; Zbl 1274.00001) Full Text: DOI OpenURL
Bajnok, Béla On the maximum size of a \((k,l)\)-sum-free subset of an abelian group. (English) Zbl 1231.11123 Int. J. Number Theory 5, No. 6, 953-971 (2009). MSC: 11P70 05D99 11B25 11B75 20K01 PDF BibTeX XML Cite \textit{B. Bajnok}, Int. J. Number Theory 5, No. 6, 953--971 (2009; Zbl 1231.11123) Full Text: DOI arXiv OpenURL
Bajnok, Béla Orbits of the hyperoctahedral group as Euclidean designs. (English) Zbl 1172.05308 J. Algebr. Comb. 25, No. 4, 375-397 (2007). MSC: 05B30 20F55 PDF BibTeX XML Cite \textit{B. Bajnok}, J. Algebr. Comb. 25, No. 4, 375--397 (2007; Zbl 1172.05308) Full Text: DOI OpenURL
Bajnok, Béla On Euclidean designs. (English) Zbl 1121.05022 Adv. Geom. 6, No. 3, 423-438 (2006). Reviewer: Ratnakaram Nava Mohan (Nankai) MSC: 05B30 33C45 41A55 51E05 PDF BibTeX XML Cite \textit{B. Bajnok}, Adv. Geom. 6, No. 3, 423--438 (2006; Zbl 1121.05022) Full Text: DOI arXiv OpenURL
Bajnok, Béla The spanning number and the independence number of a subset of an Abelian group. (English) Zbl 1075.20024 Chudnovsky, David (ed.) et al., Number theory: New York seminar 2003. New York, NY: Springer (ISBN 0-387-40655-7/hbk). 1-16 (2004). Reviewer: Yahya Ould Hamidoune (Paris) MSC: 20K01 11B75 20D60 PDF BibTeX XML Cite \textit{B. Bajnok}, in: Number theory: New York seminar 2003. New York, NY: Springer. 1--16 (2004; Zbl 1075.20024) OpenURL
Bajnok, Béla; Ruzsa, Imre The independence number of a subset of an Abelian group. (English) Zbl 1022.11010 Integers 3, Paper A02, 23 p. (2003). Reviewer: J.Piehler (Merseburg) MSC: 11B75 20D60 PDF BibTeX XML Cite \textit{B. Bajnok} and \textit{I. Ruzsa}, Integers 3, Paper A02, 23 p. (2003; Zbl 1022.11010) Full Text: arXiv EuDML Link OpenURL
Bajnok, B.; Damelin, S. B.; Li, Jenny X.; Mullen, G. L. A constructive finite field method for scattering points on the surface of \(d\)-dimensional spheres. (English) Zbl 1050.11068 Computing 68, No. 2, 97-109 (2002). MSC: 11K38 11K41 05B30 11T99 PDF BibTeX XML Cite \textit{B. Bajnok} et al., Computing 68, No. 2, 97--109 (2002; Zbl 1050.11068) Full Text: DOI arXiv OpenURL
Bajnok, Béla Spherical designs and generalized sum-free sets in abelian groups. (English) Zbl 0968.05014 Des. Codes Cryptography 21, No. 1-3, 11-18 (2000). Reviewer: Ralph-Hardo Schulz (Berlin) MSC: 05B30 11B75 20K01 PDF BibTeX XML Cite \textit{B. Bajnok}, Des. Codes Cryptography 21, No. 1--3, 11--18 (2000; Zbl 0968.05014) Full Text: DOI arXiv OpenURL
Bajnok, Béla; Shahriari, Shariar On uniform \(f\)-vectors of cutsets in the truncated Boolean lattice. (English) Zbl 0949.05082 Combinatorica 20, No. 1, 1-14 (2000). Reviewer: Konrad Engel (Rostock) MSC: 05D05 06A07 06E05 PDF BibTeX XML Cite \textit{B. Bajnok} and \textit{S. Shahriari}, Combinatorica 20, No. 1, 1--14 (2000; Zbl 0949.05082) Full Text: DOI arXiv OpenURL
Bajnok, Béla On the minimum width of a cutset in the truncated Boolean lattice. (English) Zbl 0953.06008 Congr. Numerantium 130, 77-81 (1998). MSC: 06A07 PDF BibTeX XML Cite \textit{B. Bajnok}, Congr. Numerantium 130, 77--81 (1998; Zbl 0953.06008) Full Text: arXiv OpenURL
Bajnok, Béla Constructions of spherical 3-designs. (English) Zbl 0899.05010 Graphs Comb. 14, No. 2, 97-107 (1998). Reviewer: Peter Boyvalenkov (Sofia) MSC: 05B30 PDF BibTeX XML Cite \textit{B. Bajnok}, Graphs Comb. 14, No. 2, 97--107 (1998; Zbl 0899.05010) Full Text: DOI OpenURL
Bajnok, Béla; Brinkmann, Gunnar On the independence number of triangle free graphs with maximum degree three. (English) Zbl 0898.05036 J. Comb. Math. Comb. Comput. 26, 237-254 (1998). MSC: 05C35 PDF BibTeX XML Cite \textit{B. Bajnok} and \textit{G. Brinkmann}, J. Comb. Math. Comb. Comput. 26, 237--254 (1998; Zbl 0898.05036) OpenURL
Bajnok, Béla; Shahriari, Shahriar Long symmetric chains in the Boolean lattice. (English) Zbl 0855.06003 J. Comb. Theory, Ser. A 75, No. 1, 44-54 (1996). Reviewer: K.Engel (Rostock) MSC: 06A07 05D05 PDF BibTeX XML Cite \textit{B. Bajnok} and \textit{S. Shahriari}, J. Comb. Theory, Ser. A 75, No. 1, 44--54 (1996; Zbl 0855.06003) Full Text: DOI Link OpenURL
Bajnok, Bela Construction of spherical \(t\)-designs. (English) Zbl 0765.05032 Geom. Dedicata 43, No. 2, 167-179 (1992). Reviewer: A.Kondrat’ev (Sverdlovsk) MSC: 05B30 51N10 28C10 58C35 PDF BibTeX XML Cite \textit{B. Bajnok}, Geom. Dedicata 43, No. 2, 167--179 (1992; Zbl 0765.05032) Full Text: DOI OpenURL
Bajnok, Bela Construction of spherical 4- and 5-designs. (English) Zbl 0748.05033 Graphs Comb. 7, No. 3, 219-233 (1991). Reviewer: R.N.Mohan (Nuzvid) MSC: 05B30 PDF BibTeX XML Cite \textit{B. Bajnok}, Graphs Comb. 7, No. 3, 219--233 (1991; Zbl 0748.05033) Full Text: DOI OpenURL
Bajnok, Bela Construction of designs on the 2-sphere. (English) Zbl 0735.05019 Eur. J. Comb. 12, No. 5, 377-382 (1991). Reviewer: R.N.Mohan MSC: 05B30 PDF BibTeX XML Cite \textit{B. Bajnok}, Eur. J. Comb. 12, No. 5, 377--382 (1991; Zbl 0735.05019) Full Text: DOI OpenURL
Bajnok, Bela Chebyshev-type quadrature formulas on the sphere. (English) Zbl 0765.05031 Combinatorics, graph theory, and computing, Proc. 22nd Southeast Conf., Baton Rouge/LA (USA) 1991, Congr. Numerantium 85, 214-218 (1991). MSC: 05B30 PDF BibTeX XML Cite \textit{B. Bajnok}, in: Proceedings of the twenty-second southeastern conference on combinatorics, graph theory, and computing, held at Louisiana State University, Baton Rouge, LA, USA, February 10-15, 1991. Winnipeg: Utilitas Mathematica Publishing Inc.. 214--218 (1991; Zbl 0765.05031) OpenURL