As a practical tool, the Feynman integral has had an enormous range of applications in
virtually all branches of quantum physics. At the same time, on the mathematical level it is a …

… Hida distributions as candidates for Feynman Integrands In this section we construct a
Hida distribution as a candidate for the Feynman integrand. First we list which properties …

… As was mentioned before, our setup for Feynman's path integral has effectively been applied
to systems with various Lagrangians and generalizations of the theory have been reported; …

… We clarify this remark in the case of a Feynman path integral on a manifold. … and we can
state that the Feynman path integral (2.15) is still a Hida distribution with this enlarged Hida test …

… Recently general conditions have been given which imply the existence of the Feynman
integral as a Hida distribution. Here we perform an explicit construction of these distributions for …

… and Hida calcul~s’~). The Feynman integral as a generalized Wiener functional (ie, a
distribution) in infinite number of dimensions has been discussed in Ref. 18. There is still the …

… earlier results on the Feynman integral in terms of White Noise… construction of Feynman
integrands as Hida distributions. … of the Feynman integrand 16 as a Hida distribution has been …

… Instead of giving meaning to the Feynman integral we define the Feynman integrand as a
Hida distribution. By taking the generalized expectation with respect to the white noise …

… and they have developed to Hida distributions. In order to establish … in Feynman path integrals.
The original paper is written by T. … We now come to the differential and integral calculus. …

… Feynman integrand exists as a Hida distribution or is in the larger space of Kondratiev
distributions. … ), we are able to construct the corresponding Feynman integrands with help of the …