32 citations to https://www.mathnet.ru/eng/dan26607
  1. V. V. Vlasov, D. A. Medvedev, “Functional-differential equations in Sobolev spaces and related problems of spectral theory”, Journal of Mathematical Sciences, 164:5 (2010), 659–841  mathnet  crossref  mathscinet  elib
  2. P. B. Djakov, B. S. Mityagin, “Instability zones of periodic 1-dimensional Schrödinger and Dirac operators”, Russian Math. Surveys, 61:4 (2006), 663–766  mathnet  crossref  crossref  mathscinet  zmath  adsnasa  isi  elib
  3. V. P. Kurdyumov, A. P. Khromov, “Riesz Bases of Eigenfunctions of an Integral Operator with a Variable Limit of Integration”, Math. Notes, 76:1 (2004), 90–102  mathnet  crossref  crossref  mathscinet  zmath  isi
  4. A. A. Dezin, “Differential Operator Equations: A Method of Model Operators in the Theory of Boundary Value Problems”, Proc. Steklov Inst. Math., 229 (2000), 1–161  mathnet  mathscinet  zmath
  5. S. A. Stepin, “On the spectral properties of the non-self-conjugate operator $i\varepsilon\dfrac{d^2}{dx^2}+q(x)$”, Russian Math. Surveys, 53:3 (1998), 639–641  mathnet  crossref  crossref  mathscinet  zmath  adsnasa  isi
  6. N. B. Kerimov, Kh. R. Mamedov, “On the Riesz basis property of the root functions in certain regular boundary value problems”, Math. Notes, 64:4 (1998), 483–487  mathnet  crossref  crossref  mathscinet  zmath  isi
  7. S. A. Stepin, “Non-selfadjoint singular perturbations and spectral properties of the Orr–Sommerfeld boundary-value problem”, Sb. Math., 188:1 (1997), 137–156  mathnet  crossref  crossref  mathscinet  zmath  isi
  8. S. A. Stepin, “Non-self-conjugate singular perturbations: a model of transition from a discrete to a continuous spectrum”, Russian Math. Surveys, 50:6 (1995), 1311–1313  mathnet  crossref  mathscinet  zmath  adsnasa  isi
  9. S. E. Bekhiri, A. R. Kazaryan, I. G. Khachatryan, “Asimptoticheskaya formula dlya sobstvennykh znachenii regulyarnogo dvuchlennogo differentsialnogo operatora proizvolnogo chetnogo poryadka”, Uch. zapiski EGU, ser. Fizika i Matematika, 1994, no. 1, 3–18  mathnet
  10. A. L. Skubachevskii, “Elliptic problems with nonlocal conditions near the boundary”, Math. USSR-Sb., 57:1 (1987), 293–316  mathnet  crossref  mathscinet  zmath
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