Abstract
The definitions of the Gauss and Feynman integrals with respect to the number line ℝ,
are based on the Lebesgue measure dx on ℝ. Gauss integral I G is an integral with respect to the Gauss’ measure on ℝ which is absolutely continuous relative to the Lebesgue measure dx. The situation is more complicated for an oscillating Feynman integral. If the function φ(x) is summable with respect to the measure dx on ℝ, the integral I F is a Lebesgue integral (since the exponent is bounded). Now if φ is not Lebesgue summable, then the integral is regarded as a generalized integral in the sense of the theory of distributions on ℝ, i.e., I F=(μ F ,φ) where µ F is the corresponding distribution (= a generalized function) on ℝ.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
Author information
Authors and Affiliations
Rights and permissions
Copyright information
© 1994 Springer Science+Business Media Dordrecht
About this chapter
Cite this chapter
Khrennikov, A. (1994). The Gauss, Lebesgue and Feynman Distributions Over Non-Archimedean Fields. In: p-Adic Valued Distributions in Mathematical Physics. Mathematics and Its Applications, vol 309. Springer, Dordrecht. https://doi.org/10.1007/978-94-015-8356-5_2
Download citation
DOI: https://doi.org/10.1007/978-94-015-8356-5_2
Publisher Name: Springer, Dordrecht
Print ISBN: 978-90-481-4476-1
Online ISBN: 978-94-015-8356-5
eBook Packages: Springer Book Archive