Inverse nodal problems on quantum tree graphs. Issue 1 (February 2023)
- Record Type:
- Journal Article
- Title:
- Inverse nodal problems on quantum tree graphs. Issue 1 (February 2023)
- Main Title:
- Inverse nodal problems on quantum tree graphs
- Authors:
- Yang, Chuan-Fu
Liu, Dai-Quan - Abstract:
- Abstract : We consider inverse nodal problems for the Sturm–Liouville operators on the tree graphs. Can only dense nodes distinguish the tree graphs? In this paper it is shown that the data of dense-nodes uniquely determines the potential (up to a constant) on the tree graphs. This provides interesting results for an open question implied in the paper.
- Is Part Of:
- Proceedings. Volume 153:Issue 1(2023)
- Journal:
- Proceedings
- Issue:
- Volume 153:Issue 1(2023)
- Issue Display:
- Volume 153, Issue 1 (2023)
- Year:
- 2023
- Volume:
- 153
- Issue:
- 1
- Issue Sort Value:
- 2023-0153-0001-0000
- Page Start:
- 275
- Page End:
- 288
- Publication Date:
- 2023-02
- Subjects:
- Caterpillar graph -- Tree graph -- Sturm–Liouville operator -- Inverse nodal problem
34A55 -- 34B45 -- 47E05
Mathematics -- Periodicals
510 - Journal URLs:
- http://journals.cambridge.org/action/displayJournal?jid=PRM ↗
- DOI:
- 10.1017/prm.2021.84 ↗
- Languages:
- English
- ISSNs:
- 0308-2105
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
- Physical Locations:
- British Library HMNTS - ELD Digital store
- Ingest File:
- 25728.xml