## Found 3,016 Documents (Results 1–100)

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### A $$\mu$$-mode integrator for solving evolution equations in Kronecker form. (English)Zbl 07518078

MSC:  65Mxx 65Fxx 65Lxx
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### A non-relativistic approach to relativistic quantum mechanics: the case of the harmonic oscillator. (English)Zbl 07507684

MSC:  81Qxx 81-XX 15Axx
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### A space-time Trefftz discontinuous Galerkin method for the linear Schrödinger equation. (English)Zbl 07506905

Reviewer: Yan Xu (Hefei)
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### Pointwise dispersive estimates for Schrödinger operators on product cones. (English)Zbl 07496402

MSC:  35J10 35R01 35P05
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### Decay estimates for Schrödinger heat semigroup with inverse square potential in Lorentz spaces. (English)Zbl 07490278

MSC:  35B40 35J10 47D06
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### Dynamics of kink-soliton solutions of the $$(2+1)$$-dimensional sine-Gordon equation. (English. Russian original)Zbl 07483562

Theor. Math. Phys. 210, No. 1, 68-84 (2022); translation from Teor. Mat. Fiz. 210, No. 1, 80-98 (2022).
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### Harmonic analysis of Schrödinger operators (to appear). (English)Zbl 07014165

Advances in Analysis and Geometry. Berlin: De Gruyter (ISBN 978-3-11-052499-4/hbk; 978-3-11-052738-4/ebook). x, 355 p. (2022).
MSC:  35-02 35J10 35P05

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### Solving the Ivancevic options pricing model with the numerical method Some Blaise-Abbo (SBA). (English)Zbl 07527522

MSC:  49M27 35G25 35Q91
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### Sign-changing solutions for a class of fractional Kirchhoff-type problem with logarithmic nonlinearity. (English)Zbl 1484.35397

MSC:  35R11 35J20 35J65
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### Finite difference schemes for time-fractional Schrödinger equations via fractional linear multistep method. (English)Zbl 1480.65209

MSC:  65M06 35Q41
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### $$L^p$$ compactness of Riesz transforms and their commutators related to generalized Schrödinger operators. (Chinese. English summary)Zbl 1485.47056

MSC:  47B47 35J10 47B07
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### Ground state sign-changing solutions and infinitely many solutions for fractional logarithmic Schrödinger equations in bounded domains. (English)Zbl 07444227

MSC:  35R11 35J20 35J65
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### Relativistic linear oscillator under the action of a constant external force. Wave functions and dynamical symmetry group. (English. Russian original)Zbl 1482.81012

Theor. Math. Phys. 208, No. 3, 1265-1276 (2021); translation from Teor. Mat. Fiz. 208, No. 3, 481-494 (2021).
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### Non-linear Schrödinger equation in a uniform magnetic field. (English)Zbl 1479.35797

Exner, Pavel (ed.) et al., Partial differential equations, spectral theory, and mathematical physics. The Ari Laptev anniversary volume. Berlin: European Mathematical Society (EMS). EMS Ser. Congr. Rep., 247-265 (2021).
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### The Feshbach-Schur map and perturbation theory. (English)Zbl 07438887

Exner, Pavel (ed.) et al., Partial differential equations, spectral theory, and mathematical physics. The Ari Laptev anniversary volume. Berlin: European Mathematical Society (EMS). EMS Ser. Congr. Rep., 65-88 (2021).
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### Liouvillian solutions for second order linear differential equations with polynomial coefficients. (English)Zbl 07438671

MSC:  34A30 34A05
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### Absolute continuity of the spectrum of a periodic 3D magnetic Schrödinger operator with singular electric potential. (English. Russian original)Zbl 1478.35155

Math. Notes 110, No. 4, 497-510 (2021); translation from Mat. Zametki 110, No. 4, 507-523 (2021).
MSC:  35P05 35J10 35J25
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MSC:  82-XX
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### Linear system of differential equations with a quadratic invariant as the Schrödinger equation. (English. Russian original)Zbl 1482.37068

Dokl. Math. 103, No. 1, 39-43 (2021); translation from Dokl. Ross. Akad. Nauk, Mat. Inform. Protsessy Upr. 496, 48-52 (2021).
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### Derivative non-linear Schrödinger equation: singular manifold method and Lie symmetries. (English)Zbl 07423527

MSC:  35-XX 37-XX
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### Non-relativistic geometry and the equivalence principle. (English)Zbl 1481.81006

MSC:  81Q05 53B05
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### Two-dimensional matrix parabolic cylinder beams. (English)Zbl 07411322

MSC:  81-XX 82-XX
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### Green’s function and spectral distribution of Schrödinger operator for disordered system. (Chinese. English summary)Zbl 07404350

MSC:  35J08 35J10 35P05
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### Spectral properties of an energy-dependent Hamiltonian. (English)Zbl 07403732

MSC:  35P05 35J10 81Q10
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### On occurrence of resonances from multiple eigenvalues of the Schrödinger operator in a cylinder with distant perturbations. (English. Russian original)Zbl 1473.35034

J. Math. Sci., New York 258, No. 1, 1-12 (2021); translation from Itogi Nauki Tekh., Ser. Sovrem. Mat. Prilozh., Temat. Obz. 163, 3-14 (2019).
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### Solvability in the sense of sequences for some non-Fredholm operators in higher dimensions. (English)Zbl 1473.35142

Volchenkov, Dimitri (ed.), Nonlinear dynamics, chaos, and complexity. In memory of Professor Valentin Afraimovich. Beijing: Higher Education Press; Singapore: Springer. Nonlinear Phys. Sci., 181-198 (2021).
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### Lévy-Schrödinger equation: their eigenvalues and eigenfunctions using sinc methods. (English)Zbl 1474.65429

Baumann, Gerd (ed.), New sinc methods of numerical analysis. Festschrift in honor of Frank Stenger’s 80th birthday. Based on the presentations at the symposium, Rhodes, Greece, September 13–18, 2018. Cham: Birkhäuser. Trends Math., 55-98 (2021).
MSC:  65N25 65N35 35P05
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### Limiting absorption principle and radiation condition for repulsive Hamiltonians. (English)Zbl 1472.81075

MSC:  81Q05 35J10 35P05
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MSC:  35J10
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### Some remarks on spectral averaging and the local density of states for random Schrödinger operators on $$L^2(\mathbb{R}^d)$$. (English)Zbl 1479.35266

Albeverio, Sergio (ed.) et al., Schrödinger operators, spectral analysis and number theory. In memory of Erik Balslev. Cham: Springer. Springer Proc. Math. Stat. 348, 117-132 (2021).
MSC:  35J10 35P05 35R60
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### Asymptotics of random resonances generated by a point process of delta-interactions. (English)Zbl 1477.82010

Albeverio, Sergio (ed.) et al., Schrödinger operators, spectral analysis and number theory. In memory of Erik Balslev. Cham: Springer. Springer Proc. Math. Stat. 348, 7-26 (2021).
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### Introduction to the scientific contributions in the book. (English)Zbl 1473.35127

Albeverio, Sergio (ed.) et al., Schrödinger operators, spectral analysis and number theory. In memory of Erik Balslev. Cham: Springer. Springer Proc. Math. Stat. 348, 1-6 (2021).
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### Uniqueness of positive solutions to a Schrödinger system with linear and nonlinear couplings. (English)Zbl 1473.35143

MSC:  35J10 35J47 35A02
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### Level spacings and nodal sets at infinity for radial perturbations of the harmonic oscillator. (English)Zbl 1479.35261

MSC:  35J10 35P05
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### Concentration of positive solutions for critical quasilinear Schrödinger equation with competing potentials. (English)Zbl 1470.35324

MSC:  35Q55 35J65
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### Global dynamics below the ground state for the focusing semilinear Schrödinger equation with a linear potential. (English)Zbl 1473.35472

MSC:  35Q41 35B44 35P25
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### $$L^p$$-boundedness of wave operators for 2D Schrödinger operators with point interactions. (English)Zbl 1467.35121

MSC:  35J10 47A40
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### Energy-dependent Hamiltonian in a nuclear optical model. (English)Zbl 1467.35118

MSC:  35J10 35P15 47A55
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### Schrödinger operators generated by locally constant functions on the Fibonacci subshift. (English)Zbl 1467.35117

MSC:  35J10 35P05
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### Schrödinger operators periodic in octants. (English)Zbl 1466.35102

MSC:  35J10 35P05
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### Compactness of iso-resonant potentials for Schrödinger operators in dimensions one and three. (English)Zbl 1466.35100

MSC:  35J10 47A56
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### Existence of multi-solitons for the focusing logarithmic non-linear Schrödinger equation. (English)Zbl 1464.35319

MSC:  35Q55 35B40 35C08
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