Integral representation of even positive-definite functions of one variable

  • O. V. Lopotko Нац. лісотехн. ун-т України, Львів

Abstract

We obtain an integral representation of even positive-definite functions of one variable for which the kernel $[k_1(x + y) + k_2 (x − y)]$ is positive definite.
Published
25.02.2010
How to Cite
Lopotko, O. V. “Integral Representation of Even Positive-Definite Functions of One Variable”. Ukrains’kyi Matematychnyi Zhurnal, Vol. 62, no. 2, Feb. 2010, pp. 281 -, https://umj.imath.kiev.ua/index.php/umj/article/view/2865.
Section
Short communications