ผู้เขียน: Zhi-Wei Sun

This book is a collection of articles in the second volume of the Journal of Combinatorics and Number Theory. As scheduled this volume consists of three issues and it contains nineteen contributed pa …

This book contains papers on topics in combinatorics (including graph theory) or number theory. The subject areas within correspond to the MSC (Mathematics Subject Classification) codes 05, 11, 20D60 …

This book contains papers on topics in combinatorics (including graph theory) or number theory. The subject areas within correspond to the MSC (Mathematics Subject Classification) codes 05, 11, 20D60 …

Ascorbic acid (As H-, vitamin C), an essential nutrient for both human health and animal health, participates in a wide range of important biochemical reactions, including the synthesis of collagen, …

This book discusses properties, functions and applications of bioglass. Chapter One provides an overview and compares some glasses and glass ceramics obtained by different preparation methods by mean …

This book provides a discussion on the applications, management and impact of cropping systems. Chapter One reviews the possibility of using intercropping, especially strip intercropping, as an effec …