… a product is totally based on the fact that △δn is computable. However, it seems impossible
to deal with more general products involving △lδ … xi/rk is a locally summable function on Rm …

… −k · ∇(∆lδ) by calculating the residue of rλ. His approach is … product f (r) · δ(k)(r − 1) on
Ω where f (x) is a differentiable function at x = 1, as well as to compute several new products …

… The problem of defining products of distributions is a difficult and not completely … product
of an infinitely differentiable function φ(x) and distribution △kδ(x) in Rn is well defined …

… a definition for a product of distributions using a delta sequence. However, δ2 as a product of
… The product r−k · △lδ. The following δ-sequence was used by Fisher around 1969. Let ρ(x) …

… The problem of defining products of distributions has been … The inherent difficulties of
obtaining products have never … −k ·△lδ with the help of the well-known Pizetti’s formula. One …

… 1=6 can lead to a simultaneous description of both RK and RD. Finally, we should also mention
… of RK and RDðÃÞ is not realistic and that accommodating the experimental value of RK …

… In section 3, we present the RK collocation method and work on linear interpolation order …
diffusion operator Lδ first. Taking u \in Sδ, ̂u(ξ) is the Fourier transform of u(x) defined by …

… ], where it was shown that they could be defined by a certain functional equation in terms of
… to the standard Hopf algebra structure and inner product on the ring of symmetric functions, …

… examples here by analyzing perturbations of the product metric £0 of (1.1) on Ω = Sn\Sk … =
0, then the two approximate solutions are rk/1 and rkl2 log r. It may be shown that the solution …

Symmetry algebras deriving from towers of soft theorems can be deformed by a short list of
higher-dimension Wilsonian corrections to the effective action. We study the simplest of these …