arXiv subjects
Publications and source records attributed to E. S. Zeron.
Let $Σ$ be a 2-dimensional subvariety in $C^3$ with an isolated simple (rational double point) singularity at the origin. The main objective of this paper is to solve the $\dbar$-equation on a neighbourhood of the origin in $Σ$, demanding a Holder condition on the solution.
If a mapping of several complex variables into projective space is holomorphic in each pair of variables, then it is globally holomorphic.
The Stone-Weierstrass approximation theorem is extended to certain unbounded sets in $C^n$. In particular, on a locally rectifiable arc going to infinity, each continuous function can be approximated by entire functions.
We provide two algorithms for computing the volume of a convex polytope with half-space representation {x>=0; Ax <=b} for some (m,n) matrix A and some m-vector b. Both algorithms have a O(n^m) computational complexity which makes them especially attractive for large n and relatively small m when the other methods with O(m^n) complexity fail. The methodology which differs from previous existing methods uses a Laplace transform technique that is well-suited to the half-space representation of the polytope.