From the Preface: "This book was written for the active reader. The first part consists of problems, frequently preceded by definitions and motivation, and sometimes followed by corollaries and historical remarks... The second part, a very short…
Papers in Discrete Mathematics
Discrete Mathematics papers in Mathematics, A


We provide a natural gradient method that represents the steepest descent direction based on the underlying structure of the parameter space. Although gradient methods cannot make large changes in the values of the parameters, we show that the…

Improving a result of Erdo{combining double acute accent}s, Gyárfás and Pyber for large n we show that for every integer r ≥ 2 there exists a constant n0 = n0 (r) such that if n ≥ n0 and the edges of the complete graph Kn are colored with r colors…
Papers in associated subdisciplines
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