中国科学院数学与系统科学研究院期刊网
Generalized Logan's Problem for Entire Functions of Exponential Type and Optimal Argument in Jackson's Inequality in L2(R3)
Valerii IVANOV, Alexey IVANOV
Acta Mathematica Sinica . 2018, (10): 1563 -1577 .  DOI: 10.1007/s10114-018-4437-6