Item talk:Q168889

OpenAlex: !!python/object/new:pyalex.api.Topic

 dictitems:
   cited_by_count: 427695
   created_date: '2024-01-23'
   description: "This cluster of papers focuses on the spectral theory and properties\
     \ of differential operators, particularly Schr\xF6dinger operators, on various\
     \ structures such as quantum graphs and thin manifolds. It explores topics such\
     \ as localization, inverse spectral problems, Anderson localization, scattering\
     \ theory, and Weyl\u2013Titchmarsh theory. The papers also delve into eigenvalue\
     \ estimates and applications to quantum chaos and universal spectral statistics."
   display_name: Spectral Theory of Differential Operators
   domain:
     display_name: Physical Sciences
     id: https://openalex.org/domains/3
   field:
     display_name: Mathematics
     id: https://openalex.org/fields/26
   id: https://openalex.org/T11022
   ids:
     openalex: https://openalex.org/T11022
     wikipedia: https://en.wikipedia.org/wiki/Spectral_theory_of_differential_operators
   keywords:
   - Spectral Theory
   - Differential Operators
   - Quantum Graphs
   - Localization
   - "Schr\xF6dinger Operators"
   - Inverse Spectral Problems
   - Anderson Localization
   - Scattering Theory
   - "Weyl\u2013Titchmarsh Theory"
   - Eigenvalue Estimates
   siblings:
   - display_name: Advancements in Mathematics and Mathematical Physics
     id: https://openalex.org/T14500
   - display_name: Applications of Generalized Functions in Mathematics and Physics
     id: https://openalex.org/T13400
   - display_name: Classification and Properties of C*-Algebras
     id: https://openalex.org/T10899
   - display_name: Deformation Quantization of Poisson Manifolds
     id: https://openalex.org/T10896
   - display_name: Dynamical Systems and Chaos Theory
     id: https://openalex.org/T10588
   - display_name: Global Well-Posedness of Nonlinear Wave Equations
     id: https://openalex.org/T11654
   - display_name: Inverse Problems in Mathematical Physics and Imaging
     id: https://openalex.org/T11205
   - display_name: p-adic Models in Mathematical Physics
     id: https://openalex.org/T13234
   - display_name: Proofs of Langlands Conjectures for GL(n)
     id: https://openalex.org/T11680
   - display_name: Scaling Limits of Interacting Particle Systems
     id: https://openalex.org/T11152
   - display_name: Theory of Banach Spaces and Operators
     id: https://openalex.org/T11545
   subfield:
     display_name: Mathematical Physics
     id: https://openalex.org/subfields/2610
   updated_date: '2024-05-20T05:16:13.789517'
   works_count: 48265