A Recurrence Formula for the Primitive Kernels of 1-symmetric Multivariate Characteristic Functions
Year: 2025
Type: article
Abstract: In this paper, a new recurrence formula is obtained for kernels that form a class of positive definite functions depending on the 𝑙1-norm. It is proved that these kernels can be extended from the positive semi-axis to the complex plane to an entire function of exponential type 1.
Author: Zastavnyi, V. P.
Language: English
Subfield: Applied Mathematics
Field: Mathematics
Domain: Physical Sciences
Open Access status: diamond
OpenAlex ID: W7083691632
FWCI:
Cites:
Cited by:
Related to: