摘要:
The convergence of iterated Boolean sums for different sequences of operators has been studied keeping fixed the number M of iterations or recently letting for a fixed operator. Here we consider some convergence properties of iterated Boolean-type sums of the classical Bernstein and Bernstein-Durrmeyer operators in the case where both the operators and their order of iterations are not fixed. In the case of Bernstein-Durrmeyer operators, we obtain a general solution of this problem. We can also state some alternative expressions of the semigroups and resolvent operators associated with the Voronovskaja's formula for these sequences of operators.
摘要:
2017年12月5日,第四届世界互联网大会·乌镇博览会·OID系列成果发布会在浙江省乌镇互联网国际会展中心召开。会上,发布ITU-T X-oid-iot《Guidelines for using object identifiers for the internet of things》(《OID在物联网中的应用指南》)国际标准文件和《对象标识符(OID)白皮书(2017版)》两项最新成果,统一社会信用代码OID分中心、国家OID湖北分中心正式成立。