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Found 189 Documents (Results 1–100)

Geometric structure of Chebyshev sets and suns in three-dimensional spaces with a cylindrical norm. (English. Russian original) Zbl 1465.41011

Mosc. Univ. Math. Bull. 75, No. 5, 209-215 (2020); translation from Vestn. Mosk. Univ., Ser. I 75, No. 5, 26-32 (2020).
MSC:  41A99 52A15 54C50
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Bounded contractibility of strict suns in three-dimensional spaces. (English. Russian original) Zbl 1452.46010

J. Math. Sci., New York 250, No. 3, 385-390 (2020); translation from Fundam. Prikl. Mat. 22, No. 1, 3-11 (2018).
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An estimate for the Hausdorff distance between a set and its convex hull in Euclidean spaces of small dimension. (English. Russian original) Zbl 1431.52002

Proc. Steklov Inst. Math. 305, Suppl. 1, S178-S190 (2019); translation from Tr. Inst. Mat. Mekh. (Ekaterinburg) 24, No. 1, 223-235 (2018).
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Connectedness and solarity in problems of best and near-best approximation. (English. Russian original) Zbl 1350.41031

Russ. Math. Surv. 71, No. 1, 1-77 (2016); translation from Usp. Mat. Nauk 71, No. 1, 3-84 (2016).
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Optimization of the Hausdorff distance between sets in Euclidean space. (English. Russian original) Zbl 1338.49070

Proc. Steklov Inst. Math. 291, Suppl. 1, S222-S238 (2015); translation from Tr. Inst. Mat. Mekh. (Ekaterinburg) 20, No. 3, 291-308 (2014).
MSC:  49M30 49Q10 49J52 52B11
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Curves in \(\mathbb{R}^d\) intersecting every hyperplane at most \(d+1\) times. (English) Zbl 1395.05178

Proceedings of the 30th annual symposium on computational geometry, SoCG ’14, Kyoto, Japan, June 8–11, 2014. New York, NY: Association for Computing Machinery (ACM) (ISBN 978-1-4503-2594-3). 565-571 (2014).
MSC:  05D10 52A20 52A37
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Turán type converse Markov inequalities on convex subsets of \(\mathbb{C}\). (English) Zbl 1301.41010

Kiryakova, Virginia (ed.), Complex analysis and applications ’13. Proceedings of the international conference, CAA ’13, Sofia, Bulgaria, October 31 – November 2, 2013. Dedicated to the 100th anniversary of Academician Ljubomir Iliev. Sofia: Bulgarian Academy of Sciences, Institute of Mathematics and Informatics (ISBN 978-954-8986-38-0). 252-281 (2013).
MSC:  41A17 30E10 52A10
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Method for finding an approximate solution of the asphericity problem for a convex body. (Russian, English) Zbl 1299.41059

Zh. Vychisl. Mat. Mat. Fiz. 53, No. 10, 1668-1678 (2013); translation in Comput. Math. Math. Phys. 53, No. 10, 1483-1493 (2013).
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Stability of affine approximations on bounded domains. (English) Zbl 1248.41044

Pardalos, Panos M. (ed.) et al., Nonlinear analysis. Stability, approximation, and inequalities. In honor of Themistocles M. Rassias on the occasion of his 60th birthday. New York, NY: Springer (ISBN 978-1-4614-3497-9/hbk; 978-1-4614-3498-6/ebook). Springer Optimization and Its Applications 68, 587-606 (2012).
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Newton polyhedra, asymptotics of volumes, and asymptotics of exponential integrals. (English) Zbl 1188.41019

Uraltseva, N.N.(ed.), Proceedings of the St. Petersburg Mathematical Society. Vol. XIV. Transl. from the Russian by Tamara Rozhkovskaya. Providence, RI: American Mathematical Society (AMS) (ISBN 978-0-8218-4802-9/hbk). Translations. Series 2. American Mathematical Society 228, 13-30 (2009).
MSC:  41A50 52Bxx
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