In this manuscript, we establish some fixed point results for fuzzy mappings via α ∗ , F -contractions. For validation of the proved results, nontrivial examples are presented. Few interesting consequences also stated which a...

We present a method to calculate integrals over monomials of matrix elements with invariant measures in terms of Wick contractions. The method gives exact results for monomials of low order. For higher–order monomials, it leads to an error of order 1/Nα where N is the dimension of the matrix and where α is independent of the degree of the monomial. We give a lower bound on the integer α and sho...