摘要
研究了二重正弦级数、二重余弦级数和二重混合级数可积的充要条件.将Boas和Leindler的有关结论由单变量的情形本质性地推广到双变量的情形.
The necessary and sufficient conditions for the integrability of double sine,double cosine and cosine-sine series were investigated.Our results essentially generalized those of Boas and Leindler from one variable case to two variables case.
出处
《浙江大学学报(理学版)》
CAS
CSCD
北大核心
2011年第6期620-624,707,共6页
Journal of Zhejiang University(Science Edition)
基金
浙江省自然科学基金资助项目(Y6110676)
关键词
二重三角级数
加权可积性
充要条件
double trigonometric series; weighted Lp integrability; necessary and sufficient conditions