| Title |
Relations between spectrum curves of discrete Sturm-Liouville problem with nonlocal boundary conditions and graph theory |
| Translation of Title |
Diskreciojo Šturmo ir Liuvilio uždavinio su nelokaliosiomis kraštinemis salygomis spektriniu kreiviu ir grafu teorijos sasajos. |
| Authors |
Vitkauskas, Jonas ; Štikonas, Artūras |
| DOI |
10.15388/LMR.2020.22474 |
| Full Text |
|
| Is Part of |
Lietuvos matematikos rinkinys. Ser. A.. Vilnius : Vilniaus universiteto leidykla. 2020, vol. 61, p. 1-6.. ISSN 0132-2818. eISSN 2335-898X |
| Keywords [eng] |
Sturm-Liouville problem ; spectrum curves ; nonlocal boundary conditions ; graphs |
| Abstract [eng] |
Sturm-Liouville problem with nonlocal boundary conditions arises in many scientific fields such as chemistry, physics, or biology. There could be found some references to graph theory in a discrete Sturm-Liouville problem, especially in investigation of spectrum curves. In this paper, relations between discrete Sturm-Liouville problem with nonlocal boundary conditions characteristics (poles, critical points, spectrum curves) and graphs characteristics (vertices, edges and faces) were found. |
| Published |
Vilnius : Vilniaus universiteto leidykla |
| Type |
Journal article |
| Language |
English |
| Publication date |
2020 |
| CC license |
|
