×

Found 132 Documents (Results 1–100)

100
MathJax

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).
PDF BibTeX XML Cite
Full Text: DOI

Universal method of modeling linear stationary physical fields. (English. Russian original) Zbl 1431.81053

Russ. Phys. J. 60, No. 7, 1124-1132 (2017); translation from Izv. Vyssh. Uchebn. Zaved., Fiz. 60, No. 7, 39-45 (2017).
MSC:  81Q05 65R20
PDF BibTeX XML Cite
Full Text: DOI

Method for numerical solution of the stationary Schrödinger equation. (English. Russian original) Zbl 1380.81110

Russ. Phys. J. 59, No. 10, 1616-1622 (2017); translation from Izv. Vyssh. Uchebn. Zaved., Fiz. 59, No. 10, 87-92 (2016).
MSC:  81Q05 35J10 35A08
PDF BibTeX XML Cite
Full Text: DOI

Periodic differential operators. (English) Zbl 1267.34001

Operator Theory: Advances and Applications 230. Basel: Birkhäuser (ISBN 978-3-0348-0527-8/hbk; 978-3-0348-0528-5/ebook). viii, 216 p. (2013).
PDF BibTeX XML Cite
Full Text: DOI

One-dimensional Schrödinger operator on the half-line: the differential equation for eigenfunctions with respect to the spectral parameter and an analog of the Freud equation. (English) Zbl 1168.34367

Funct. Anal. Appl. 41, No. 3, 237-240 (2007); translation from Funkts. Anal. Prilozh. 41, No. 3, 84-88 (2007).
MSC:  34L40 34L05
PDF BibTeX XML Cite
Full Text: DOI

Order-exact estimates for the maxima of the absolute values of the adjoint eigenfunctions of the Schrödinger operator. (English. Russian original) Zbl 0910.35085

Differ. Equations 33, No. 1, 121-131 (1997); translation from Differ. Uravn. 33, No. 1, 120-129 (1997).
MSC:  35P15 35J10 35B05
PDF BibTeX XML Cite

Introduction to spectral theory. With applications to Schrödinger operators. (English) Zbl 0855.47002

Applied Mathematical Sciences. 113. New York, NY: Springer-Verlag. xi, 501 p. (1996).
PDF BibTeX XML Cite

On properties of the discrete and continuous spectrum for the radial Dirac equation. (English. Russian original) Zbl 0940.34067

Theor. Math. Phys. 108, No. 1, 876-888 (1996); translation from Teor. Mat. Fiz. 108, No. 1, 36-49 (1996).
PDF BibTeX XML Cite
Full Text: DOI

Convergence of Riesz means for spectral expansions corresponding to a Schrödinger operator with singular potential. (English. Russian original) Zbl 0874.35078

Differ. Equations 32, No. 1, 85-93 (1996); translation from Differ. Uravn. 32, No. 1, 83-89 (1996).
MSC:  35P10 35J10
PDF BibTeX XML Cite

Non-selfadjoint inverse spectral problems and their applications to random bodies. (English) Zbl 0856.35131

Annales Academiæ Scientiarum Fennicæ. Mathematica. Dissertationes. 103. Helsinki: Suomalainen Tiedeakatemia. 108 p. (1995).
Reviewer: V.Isakov (Wichita)
PDF BibTeX XML Cite

Semiclassical asymptotics of the eigenfunctions of the Schrödinger-Hartree equation. New form of classical self-consistent field. (English. Russian original) Zbl 0850.35083

Theor. Math. Phys. 99, No. 1, 484-493 (1994); translation from Teor. Mat. Fiz. 99, No. 1, 141-154 (1994).
MSC:  35Q40 35P05 81Q20
PDF BibTeX XML Cite
Full Text: DOI

The spectrum of Schrödinger operators in \(L_ p(\mathbb{R}^ d)\) and in \(C_ 0(\mathbb{R}^ d)\). (English) Zbl 0822.47002

Demuth, Michael (ed.) et al., Mathematical results in quantum mechanics: International conference in Blossin (Germany), May 17-21, 1993. Basel: Birkhäuser Verlag. Oper. Theory, Adv. Appl. 70, 63-72 (1994).
PDF BibTeX XML Cite

On the asymptotics of low eigenvalues and eigenfunctions of the Schrödinger operator. (English. Russian original) Zbl 0828.35033

Russ. Acad. Sci., Dokl., Math. 47, No. 1, 139-145 (1993); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 328, No. 6, 649-653 (1993).
MSC:  35J10 35P99 81Q20
PDF BibTeX XML Cite

KAM theory and semiclassical approximations to eigenfunctions. With an addendum by A. I. Shnirelman. (English) Zbl 0814.58001

Ergebnisse der Mathematik und ihrer Grenzgebiete. 3. Folge. 24. Berlin: Springer-Verlag. ix, 387 p. (1993).
Reviewer: Y.Asoo (Okayama)
PDF BibTeX XML Cite

Splitting of the lowest energy levels of the Schrödinger equation and asymptotic behavior of the fundamental solution of the equation \(hu_ t=h^ 2\Delta u/2-V(x)u\). (English. Russian original) Zbl 0745.35033

Theor. Math. Phys. 87, No. 3, 561-599 (1991); translation from Teor. Mat. Fiz. 87, No. 3, 323-375 (1991).
PDF BibTeX XML Cite
Full Text: DOI

On a complete description of the principal discrete series of spectral invariants of the Hill operator. (English) Zbl 0728.34090

Order, disorder and chaos in quantum systems, Proc. Conf., Dubna/USSR 1989, Oper. Theory, Adv. Appl. 46, 115-117 (1990).
Reviewer: D.Robert (Nantes)
PDF BibTeX XML Cite

Filter Results by …

Document Type

Reviewing State

all top 5

Author

all top 5

Serial

all top 5

Year of Publication

all top 3

Classification

all top 3

Software