Open AccessDirect and inverse spectral problems for a star graph of Stieltjes strings damped at a pendant vertex
Author(s) -
Lu Yang,
Guangsheng Wei,
Vyacheslav Pivovarchik
Publication year - 2021
Publication title -
inverse problems and imaging
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.755
H-Index - 40
eISSN - 1930-8345
pISSN - 1930-8337
DOI - 10.3934/ipi.2020063
Subject(s) - vertex (graph theory) , inverse , inverse problem , mathematics , combinatorics , riemann–stieltjes integral , neighbourhood (mathematics) , star (game theory) , graph , spectrum (functional analysis) , physics , mathematical analysis , geometry , integral equation , quantum mechanics