مهمترین ویژگی دکتر قندهاری در سمینارهاشون اینه که هرچی می گویند رو می فهمید و این در کمتر سمیناری اتفاق می افته.
Forwarded from انجمن علمی ریکا
Béla Bollobás is a Hungarian-born British mathematician who has worked in various areas of mathematics, including functional analysis, combinatorics,graph theory, and percolation. He was highly influenced by Paul Erdős since he was 14.
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Béla Bollobás is one of the world's leading mathematicians in combinatorics. He has a huge published output, which includes major contributions to many different branches of this very large area, such as random graphs, percolation, extremal graphs and set systems, isoperimetric inequalities, and more. In addition, through his classic textbooks, he has more or less defined many of these subjects. Britain is now one of the strongest countries for probabilistic and extremal combinatorics in the world: this is almost entirely due to Bollobás's influence.
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کتاب بسیار مهم از جناب بلوباش
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The Art of Mathematics - Coffee Time in Memphis. Cambridge University Press 2006 (with drawings by his wife Gabrielle Bollobás)
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The Art of Mathematics - Coffee Time in Memphis. Cambridge University Press 2006 (with drawings by his wife Gabrielle Bollobás)
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Béla_Bollobás_The_Art_of_Mathematics_.pdf
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Béla Bollobás-The Art of Mathematics_ Coffee Time in Memphis-Cambridge University Press (2006)
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Esther Klein in 1927, George Szekeres in 1928 and Paul Erdős in an undated photograph.
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Esther Klein (third from left), Paul Erdős and George Szekeres visiting the University of Newcastle, Australia, in 1984.
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Wendy K. Tam Cho, a political scientist and statistician at the University of Illinois, Urbana-Champaign, worked with colleagues on an algorithm that can generate millions of simulated district maps to highlight irregularities in the official map.
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Wendy K. Tam Cho, a political scientist and statistician at the University of Illinois, Urbana-Champaign, worked with colleagues on an algorithm that can generate millions of simulated district maps to highlight irregularities in the official map.
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Yitang Zhang on the beach adjoining the University of California, Santa Barbara, after scratching a function in the sand related to his current work on the Landau-Siegel zeros problem.
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