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researcher

L. Zikatanov

41 papers hereh-index 343.9k citations158 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author2
  • last author38

Across the 40 of 41 papers where every author was matched, so the position is known.

fields
  • math.NA35
  • math.OC2
  • cs.LG1
  • math.CO1
  • math.FA1
  • q-bio.PE1

identity via Semantic Scholar / OpenAlex

activity
20162026
most citedA reduced conjugate gradient basis method for fractional diffusion

10 citations · 22 across the 15 of their papers we have counts for

collaborators
Showing 2022Show all

2 papers · 1 filter

math.NA2022★ 1 cited

HAZniCS -- Software Components for Multiphysics Problems

Ana Budisa, Xiaozhe Hu, Miroslav Kuchta +2

We introduce the software toolbox HAZniCS for solving interface-coupled multiphysics problems. HAZniCS is a suite of modules that combines the well-known FEniCS framework for finit…

math.NA2022

Rational approximation preconditioners for multiphysics problems

Ana Budisa, Xiaozhe Hu, Miroslav Kuchta +2

We consider a class of mathematical models describing multiphysics phenomena interacting through interfaces. On such interfaces, the traces of the fields lie (approximately) in the…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.