Schimmer, Lukas

1. Friedrichs Extension and Min-Max Principle for Operators with a Gap
   2018/06/13 by Schimmer, Lukas, Solovej, Jan Philip, Tokus, Sabiha · 3 citations
   #47B25 #49R05 #49S05 #58J32 #81Q10 #FOS: Mathematics #FOS: Physical sciences #Mathematical Physics (math-ph) #Spectral Theory (math.SP)
2. Weyl type asymptotics and bounds for the eigenvalues of functional-difference operators for mirror curves
   2015/09/30 by Laptev, Ari, Schimmer, Lukas, Takhtajan, Leon A. · 2 citations
   #34K08 #39A70 #47A75 #FOS: Mathematics #FOS: Physical sciences #High Energy Physics - Theory (hep-th) #Mathematical Physics (math-ph) #Spectral Theory (math.SP)
3. Eigenvalues of non-selfadjoint functional difference operators
   2025/04/09 by Alexei Ilyin, Ilyin, Alexei, Ари Лаптев +5 · 1 citation
   Mathematics · #Spectral Theory in Mathematical Physics #Holomorphic and Operator Theory #Mathematical functions and polynomials