Akamine, S.; Honda, A.; Umehara, M.; Yamada, K. Bernstein-type theorem for zero mean curvature hypersurfaces without time-like points in Lorentz-Minkowski space. (English) Zbl 1461.53005 Bull. Braz. Math. Soc. (N.S.) 52, No. 1, 175-181 (2021). MSC: 53A10 53C42 53B30 PDFBibTeX XMLCite \textit{S. Akamine} et al., Bull. Braz. Math. Soc. (N.S.) 52, No. 1, 175--181 (2021; Zbl 1461.53005) Full Text: DOI arXiv
Gatto, Letterio; Salehyan, Parham Schubert derivations on the infinite wedge power. (English) Zbl 1467.14118 Bull. Braz. Math. Soc. (N.S.) 52, No. 1, 149-174 (2021). Reviewer: Felipe Zaldívar (Ciudad de México) MSC: 14M15 15A75 05E05 17B69 PDFBibTeX XMLCite \textit{L. Gatto} and \textit{P. Salehyan}, Bull. Braz. Math. Soc. (N.S.) 52, No. 1, 149--174 (2021; Zbl 1467.14118) Full Text: DOI arXiv
Arakelian, Nazar Separable degree of the Gauss map and strict dual curves over finite fields. (English) Zbl 1469.14076 Bull. Braz. Math. Soc. (N.S.) 52, No. 1, 135-148 (2021). Reviewer: Nikolai L. Manev (Sofia) MSC: 14Hxx 11G20 PDFBibTeX XMLCite \textit{N. Arakelian}, Bull. Braz. Math. Soc. (N.S.) 52, No. 1, 135--148 (2021; Zbl 1469.14076) Full Text: DOI arXiv
Kim, Jeongho; Perthame, Benoît; Salort, Delphine Fast voltage dynamics of voltage-conductance models for neural networks. (English) Zbl 1466.35350 Bull. Braz. Math. Soc. (N.S.) 52, No. 1, 101-134 (2021). Reviewer: Yaroslav Baranetskij (Lviv) MSC: 35Q92 35Q84 92B20 35B40 PDFBibTeX XMLCite \textit{J. Kim} et al., Bull. Braz. Math. Soc. (N.S.) 52, No. 1, 101--134 (2021; Zbl 1466.35350) Full Text: DOI
Zhang, Liangdi Parabolic gradient estimates and Harnack inequalities for a nonlinear equation under the Ricci flow. (English) Zbl 1461.35077 Bull. Braz. Math. Soc. (N.S.) 52, No. 1, 77-99 (2021). Reviewer: Vincenzo Vespri (Firenze) MSC: 35B45 35K58 53E20 PDFBibTeX XMLCite \textit{L. Zhang}, Bull. Braz. Math. Soc. (N.S.) 52, No. 1, 77--99 (2021; Zbl 1461.35077) Full Text: DOI
Araujo, V.; Pinheiro, V. Abundance of wild historic behavior. (English) Zbl 1472.37004 Bull. Braz. Math. Soc. (N.S.) 52, No. 1, 41-76 (2021). Reviewer: Meirong Zhang (Beijing) MSC: 37A30 37C20 37C35 37C70 37D20 PDFBibTeX XMLCite \textit{V. Araujo} and \textit{V. Pinheiro}, Bull. Braz. Math. Soc. (N.S.) 52, No. 1, 41--76 (2021; Zbl 1472.37004) Full Text: DOI arXiv
Albuquerque, Nacib Gurgel; Rezende, Lisiane Asymptotic estimates for unimodular multilinear forms with small norms on sequence spaces. (English) Zbl 1470.46069 Bull. Braz. Math. Soc. (N.S.) 52, No. 1, 23-39 (2021). Reviewer: Christopher Boyd (Dublin) MSC: 46G25 47H60 PDFBibTeX XMLCite \textit{N. G. Albuquerque} and \textit{L. Rezende}, Bull. Braz. Math. Soc. (N.S.) 52, No. 1, 23--39 (2021; Zbl 1470.46069) Full Text: DOI arXiv
Tung, Le Thanh Strong Karush-Kuhn-Tucker optimality conditions for Borwein properly efficient solutions of multiobjective semi-infinite programming. (English) Zbl 1473.90155 Bull. Braz. Math. Soc. (N.S.) 52, No. 1, 1-22 (2021). Reviewer: Sorin-Mihai Grad (Wien) MSC: 90C29 90C34 90C46 49J52 PDFBibTeX XMLCite \textit{L. T. Tung}, Bull. Braz. Math. Soc. (N.S.) 52, No. 1, 1--22 (2021; Zbl 1473.90155) Full Text: DOI