Matthias Langer
Mathematical Physics · 2004–2012
A researcher in the Science corpus: 3 papers; trusts 10 researchers and is trusted by 7 researchers here, as inferred from the citation graph.
Subfields
- Mathematical Physics — 21 citations into it; #2,861 of 8,562 by trust here, #3,022 by citations
- Computational Theory and Mathematics — 18 citations into it; #3,585 of 12,182 by trust here, #5,046 by citations
- Applied Mathematics — 12 citations into it
Whom Matthias Langer trusts overall
Their strongest outbound trust, strongest first, inferred from their citations.
- Jussi Behrndt
- Kari ASTALA *
- Andrea Posilicano
- Fritz Gesztesy
- S. Hassi
- Gerd Grubb
- M. Malamud
- Lassi PÄIVÄRINTA #
Who trusts Matthias Langer overall
Papers from Matthias Langer's perspective
Ordered by how strongly the researchers Matthias Langer trusts endorse each paper. Same corpus, a different order for every researcher.
- Boundary value problems for elliptic partial differential operators on bounded domains
- Self-adjoint Extensions of Restrictions
- Impedance Passive and Conservative Boundary Control Systems
- Boundary triples and Weyl functions for singular perturbations of self-adjoint operators
- Spectral theory of elliptic operators in exterior domains
- M ‐functions for closed extensions of adjoint pairs of operators with applications to elliptic boundary problems
- On the negative squares of indefinite Sturm–Liouville operators
- Boundary triplets and M‐functions for non‐selfadjoint operators, with applications to elliptic PDEs and block operator matrices
- A Semigroup Approach to Boundary Feedback Systems
- Spectral problems for operator matrices
Their papers
- Boundary value problems for elliptic partial differential operators on bounded domains (2007) — 170 citations
- Variational Principles for Eigenvalues of Self-adjoint Operator Functions (2004) — 57 citations
- Elliptic operators, Dirichlet-to-Neumann maps and quasi boundary triples (2012) — 86 citations