3 papers
math.AG2021
The Łojasiewicz exponent in non-degenerate deformations of surface singularities
Szymon Brzostowski, Tadeusz Krasiński, Grzegorz Oleksik
We prove the constancy of the Łojasiewicz exponent in non-degenerate -constant deformations of surface singularities. This is a positive answer to a question posed by B. Teissie…
math.AG2020
The Łojasiewicz exponent of non-degenerate surface singularities
S. Brzostowski, T. Krasiński, G. Oleksik
Let be an isolated singularity at the origin of . One of many invariants that can be associated with is its Łojasiewicz exponent , which me…
math.AG2018
Lê numbers and Newton diagram
Christophe Eyral, Grzegorz Oleksik, Adam Różycki
We give an algorithm to compute the Lê numbers of (the germ of) a Newton non-degenerate complex analytic function in terms of c…