Multidimensional analogues of Bohr's theorem on power series
英文摘要:
Generalizing the classical result of Bohr, we show that if an n-variable power series converges in an n-circular bounded complete domain D and its sum has modulus less than 1, then the sum of the maximum of the moduli of the terms is less than 1 in the homothetic domain r*D, where r = 1 - (2/3)^(1/n). This constant is near to the best one for the domain D = {z: |z_1| + ... + |z_n| < 1}.
机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。