Titlebook: Studies in Pure Mathematics; To the Memory of Pau Paul Erdős,László Alpár,András Sárközy Book 1983 Springer Basel AG 1983 algebra.analytic

纵火

discuss subjects related to his own fields of research. The wide range of topics reflects the versatility of his mathematical activity. His work has inspired many mathematicians in analytic number theory, theory of functions of a complex variable, interpolation and approximation theory, numerical a

conscience

Coma704

,Letter to Professor Paul Turán, formal meeting some years ago, gave me the idea of writing humorous obituaries about living people, and although I did not do so, I could have sent you a version of this letter during your life. Almost since I first met you I delighted in turning against you your principles about mathematics, that

集聚成团

Immobilize

intrude

A generalization of ultraspherical polynomials,mula and proving it by induction, is derived in a natural way and some other formulas are obtained. These polynomials generalize zonal spherical harmonics on spheres and include as special cases polynomials that are spherical functions on rank one spaces over reductive .-adic groups. A limiting case

CHIP

On complete bipartite subgraphs contained in spanning tree complements,aph .. as a subgraph?.In a recent paper, ., ., . and . investigate the analogous question for the complete bipartite graph ... In particular, they study the following problem: What is the largest number .(., .) such that no matter how .(.) edges are deleted from .., the resulting graph always contai

调整

值得尊敬

原谅

,On a generalization of Turán’s graph-theorem,h .(.; .) of . vertices and .> .(.; .) edges contains a complete graph of . vertices. A general problem in extremal graph theory can be formulated as follows: Let . be a fixed graph and .(.; .) the smallest integer so that every graph of . vertices having more than .(.;.) edges contains a graph isom