Lviv Polytechnic National University

output

20022005

most citedInverse spectral problems for Sturm-Liouville operators with singular potentials

121 citations

researchers with a paper here

Mykhailo Zarichnyi2
R. Hryniv2
Y. Mykytyuk2
Alexander Dranishnikov1
E. D. Tymchatyn1
J. Richter1
L. Bazylevych1
M. Zarichnyi1
O. Derzhko1
Rostyslav Hryniv1
Ya. V. Mykytyuk1

collaborating institutions

Pidstryhach Institute for Applied Problems of Mechanics and MathematicsUA3 papers
Institute of MathematicsPL1 paper
National Academy of Sciences of UkraineUA1 paper
University of FloridaUS1 paper
University of RzeszówPL1 paper
University of SaskatchewanCA1 paper
Yukhnovskii Institute for Condensed Matter Physics of the National Academy of Sciences of UkraineUA1 paper

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math.GN2002★ 1 cited

On simultaneous linear extensions of partial (pseudo)metrics

E. D. Tymchatyn, M. Zarichnyi

We consider the question of simultaneous extension of (pseudo)metrics defined on nonempty closed subsets of a compact metrizable space. The main result is a counterpart of the resu…