Jungel, Ansgar: search on Z-Library

The world's largest scientific articles store. 70,000,000+ articles for free.

Don't use scam websites

1

Semiconductor Simulations Using a Coupled Quantum Drift-Diffusion Schrödinger-Poisson Model

Asma El Ayyadi and Ansgar Jüngel

Journal:

SIAM Journal on Applied Mathematics

Year:

2005-2006

Language:

english

File:

PDF, 479 KB

english, 2005-2006

2

Compact families of piecewise constant functions in

Michael Dreher, Ansgar Jüngel

Journal:

Nonlinear Analysis: Theory, Methods & Applications

Year:

2012

Language:

english

File:

PDF, 216 KB

english, 2012

3

Semiconductor Simulations Using a Coupled Quantum Drift‐Diffusion Schrödinger–Poisson Model

El Ayyadi, Asma, Jüngel, Ansgar

Journal:

SIAM Journal on Applied Mathematics

Year:

2005

Language:

english

File:

PDF, 296 KB

english, 2005

4

Global Weak Solutions to Compressible Navier–Stokes Equations for Quantum Fluids

Jüngel, Ansgar

Journal:

SIAM Journal on Mathematical Analysis

Year:

2010

Language:

english

File:

PDF, 283 KB

english, 2010

5

Cross Diffusion Preventing Blow-Up in the Two-Dimensional Keller–Segel Model

Hittmeir, Sabine, Jüngel, Ansgar

Journal:

SIAM Journal on Mathematical Analysis

Year:

2011

Language:

english

File:

PDF, 1.25 MB

english, 2011

6

Discrete Beckner inequalities via the Bochner–Bakry–Emery approach for Markov chains

Jüngel, Ansgar, Yue, Wen

Journal:

The Annals of Applied Probability

Year:

2017

Language:

english

File:

PDF, 345 KB

english, 2017

7

A finite-volume scheme for the multidimensional quantum drift-diffusion model for semiconductors

Claire Chainais-Hillairet, Marguerite Gisclon, Ansgar Jüngel

Journal:

Numerical Methods for Partial Differential Equations

Year:

2011

Language:

english

File:

PDF, 609 KB

english, 2011

8

Existence and uniqueness of solutions to a quasilinear parabolic equation with quadratic gradients in financial markets

Bertram Düring, Ansgar Jüngel

Journal:

Nonlinear Analysis: Theory, Methods & Applications

Year:

2005

Language:

english

File:

PDF, 379 KB

english, 2005

9

Non-homogeneous boundary conditions for a fourth-order diffusion equation

Pablo Amster, Ansgar Jüngel, Daniel Matthes

Journal:

Comptes Rendus Mathematique

Year:

2008

Language:

french

File:

PDF, 141 KB

french, 2008

10

Numerical Discretization of Energy-Transport Models for Semiconductors with Nonparabolic Band Structure

Degond, Pierre, Jüngel, Ansgar, Pietra, Paola

Journal:

SIAM Journal on Scientific Computing

Year:

2000

Language:

english

File:

PDF, 228 KB

english, 2000

11

Derivation of New Quantum Hydrodynamic Equations Using Entropy Minimization

Jüngel, Ansgar, Matthes, Daniel, Milišić, Josipa Pina

Journal:

SIAM Journal on Applied Mathematics

Year:

2006

Language:

english

File:

PDF, 356 KB

english, 2006

12

A Hierarchy of Diffusive Higher-Order Moment Equations for Semiconductors

Jüngel, Ansgar, Krause, Stefan, Pietra, Paola

Journal:

SIAM Journal on Applied Mathematics

Year:

2007

Language:

english

File:

PDF, 282 KB

english, 2007

13

Global Nonnegative Solutions of a Nonlinear Fourth-Order Parabolic Equation for Quantum Systems

Jüngel, Ansgar, Pinnau, René

Journal:

SIAM Journal on Mathematical Analysis

Year:

2000

Language:

english

File:

PDF, 230 KB

english, 2000

14

High Order Compact Finite Difference Schemes for a Nonlinear Black-Scholes Equation

Düring, Bertram, Fournié, Michel, Jüngel, Ansgar

Journal:

International Journal of Theoretical and Applied Finance

Year:

2003

Language:

english

File:

PDF, 532 KB

english, 2003

15

A Hierarchy of Diffusive Higher-Order Moment Equations for Semiconductors

Ansgar Jüngel, Stefan Krause and Paola Pietra

Journal:

SIAM Journal on Applied Mathematics

Year:

2007

Language:

english

File:

PDF, 1.85 MB

english, 2007

16

Derivation of New Quantum Hydrodynamic Equations Using Entropy Minimization

Ansgar Jüngel, Daniel Matthes and Josipa Pina Milišić

Journal:

SIAM Journal on Applied Mathematics

Year:

2006

Language:

english

File:

PDF, 1.58 MB

english, 2006

17

Flatness of Semilinear Parabolic PDEs—A Generalized Cauchy–Kowalevski Approach

Schorkhuber, Birgit, Meurer, Thomas, Jungel, Ansgar

Journal:

IEEE Transactions on Automatic Control

Year:

2013

Language:

english

File:

PDF, 5.19 MB

english, 2013

18

An algorithmic construction of entropies in higher-order nonlinear PDEs

Jüngel, Ansgar, Matthes, Daniel

Journal:

Year:

2006

Language:

english

File:

PDF, 297 KB

english, 2006

19

A Degenerate Fourth-Order Parabolic Equation Modeling Bose–Einstein Condensation. Part I: Local Existence of Solutions

Jüngel, Ansgar, Winkler, Michael

Journal:

Archive for Rational Mechanics and Analysis

Year:

2015

Language:

english

File:

PDF, 699 KB

english, 2015

20

A finite-volume scheme for a spinorial matrix drift-diffusion model for semiconductors

Chainais-Hillairet, Claire, Jüngel, Ansgar, Shpartko, Polina

Journal:

Numerical Methods for Partial Differential Equations

Year:

2016

Language:

english

File:

PDF, 1.66 MB

english, 2016

21

A cross-diffusion system derived from a Fokker–Planck equation with partial averaging

Jüngel, Ansgar, Zamponi, Nicola

Journal:

Zeitschrift für Angewandte Mathematik und Physik (ZAMP)

Year:

2017

Language:

english

File:

PDF, 568 KB

english, 2017

22

Energy-transport systems for optical lattices: Derivation, analysis, simulation

Braukhoff, Marcel, Jüngel, Ansgar

Journal:

Mathematical Models and Methods in Applied Sciences

Year:

2018

Language:

english

File:

PDF, 481 KB

english, 2018

23

Large-time asymptotics of a fractional drift–diffusion–Poisson system via the entropy method

Achleitner, Franz, Jüngel, Ansgar, Yamamoto, Masakazu

Journal:

Nonlinear Analysis: Theory, Methods & Applications

Year:

2019

Language:

english

File:

PDF, 829 KB

english, 2019

24

Convergence of a High-order Compact Finite Difference Scheme for a Nonlinear Black-Scholes Equation

Düring, Bertram, Fournie, Michel, Jüngel, Ansgar

Journal:

SSRN Electronic Journal

Year:

2004

Language:

english

File:

PDF, 334 KB

english, 2004

25

Asymptotic Analysis of a Semiconductor Model Based on Fermi–Dirac Statistics

Journal:

Mathematical Methods in the Applied Sciences

Year:

1996

Language:

english

File:

PDF, 928 KB

english, 1996

26

A steady-state system in non-equilibrium thermodynamics including thermal and electrical effects

Pierre Degond, Stéphane Génieys, Ansgar Jüngel

Journal:

Mathematical Methods in the Applied Sciences

Year:

1998

Language:

english

File:

PDF, 147 KB

english, 1998

27

A Nonlinear Drift - Diffusion System with Electric Convection Arising in Electrophoretic and Semiconductor Modeling

Journal:

Mathematische Nachrichten

Year:

1997

Language:

english

File:

PDF, 959 KB

english, 1997

28

The free boundary problem of a semiconductor in thermal equilibrium

Journal:

Mathematical Methods in the Applied Sciences

Year:

1995

Language:

english

File:

PDF, 973 KB

english, 1995

29

Numerical approximation of the viscous quantum hydrodynamic model for semiconductors

Ansgar Jüngel, Shaoqiang Tang

Journal:

Applied Numerical Mathematics

Year:

2006

Language:

english

File:

PDF, 291 KB

english, 2006

30

Effective velocity in compressible Navier–Stokes equations with third-order derivatives

Journal:

Nonlinear Analysis: Theory, Methods & Applications

Year:

2011

Language:

english

File:

PDF, 214 KB

english, 2011

31

Analysis of a parabolic cross-diffusion population model without self-diffusion

Li Chen, Ansgar Jüngel

Journal:

Journal of Differential Equations

Year:

2006

Language:

english

File:

PDF, 243 KB

english, 2006

32

The relaxation-time limit in the quantum hydrodynamic equations for semiconductors

Ansgar Jüngel, Hai-Liang Li, Akitaka Matsumura

Journal:

Journal of Differential Equations

Year:

2006

Language:

english

File:

PDF, 227 KB

english, 2006

33

Global existence of solutions to one-dimensional viscous quantum hydrodynamic equations

Irene M. Gamba, Ansgar Jüngel, Alexis Vasseur

Journal:

Journal of Differential Equations

Year:

2009

Language:

english

File:

PDF, 252 KB

english, 2009

34

The zero-electron-mass limit in the hydrodynamic model for plasmas

Giuseppe Alì, Li Chen, Ansgar Jüngel, Yue-Jun Peng

Journal:

Nonlinear Analysis: Theory, Methods & Applications

Year:

2010

Language:

english

File:

PDF, 362 KB

english, 2010

35

A system of parabolic equations in nonequilibrium thermodynamics including thermal and electrical effects

Pierre Degond, Stéphane Génieys, Ansgar Jüngel

Journal:

Journal de Mathématiques Pures et Appliquées

Year:

1997

Language:

english

File:

PDF, 1.21 MB

english, 1997

36

Global smooth solutions to the multi-dimensional hydrodynamic model for two-carrier plasmas

Giuseppe Alı̀, Ansgar Jüngel

Journal:

Journal of Differential Equations

Year:

2003

Language:

english

File:

PDF, 248 KB

english, 2003

37

A relaxation scheme for the hydrodynamic equations for semiconductors

Ansgar Jüngel, Shaoqiang Tang

Journal:

Applied Numerical Mathematics

Year:

2002

Language:

english

File:

PDF, 417 KB

english, 2002

38

A hierarchy of hydrodynamic models for plasmas. Zero-electron-mass limits in the drift-diffusion equations

Ansgar Jüngel, Yue-Jun Peng

Journal:

Annales de l'Institut Henri Poincare (C) Non Linear Analysis

Year:

2000

File:

PDF, 216 KB

2000

39

On a quasilinear degenerate system arising in semiconductors theory. Part I: Existence and uniqueness of solutions

J. Ildefonso Dı́az, Gonzalo Galiano, Ansgar Jüngel

Journal:

Nonlinear Analysis: Real World Applications

Year:

2001

Language:

english

File:

PDF, 234 KB

english, 2001

40

Nonlinear problems in quantum semiconductor modeling

Journal:

Nonlinear Analysis: Theory, Methods & Applications

Year:

2001

File:

PDF, 716 KB

2001

41

On a quasilinear degenerate system arising in semiconductor theory. Part II: Localization of vacuum solutions

Jesús Ildefonso Dı́az, Gonzalo Galiano, Ansgar Jüngel

Journal:

Nonlinear Analysis: Theory, Methods & Applications

Year:

1999

Language:

english

File:

PDF, 254 KB

english, 1999

42

Regularity and uniqueness of solutions to a parabolic system in nonequilibrium thermodynamics

Journal:

Nonlinear Analysis: Theory, Methods & Applications

Year:

2000

Language:

english

File:

PDF, 154 KB

english, 2000

43

Space localization and uniqueness of solutions of a quasilinear parabolic system arising in semiconductor theory

Jesús Ildefonso Díaz, Gonzalo Galiano, Ansgar Jüngel

Journal:

Comptes Rendus de l'Académie des Sciences - Series I - Mathematics

Year:

1997

File:

PDF, 416 KB

1997

44

An existence and uniqueness result for the stationary energy-transport model in semiconductor theory

Pierre Degond, Stéphane Génieys, Ansgar Jüngel

Journal:

Comptes Rendus de l'Académie des Sciences - Series I - Mathematics

Year:

1997

File:

PDF, 370 KB

1997

45

Symmetrization and entropy inequality for general diffusion equations

Pierre Degond, Stéphane Génieys, Ansgar Jüngel

Journal:

Comptes Rendus de l'Académie des Sciences - Series I - Mathematics

Year:

1997

File:

PDF, 362 KB

1997

46

Diffusive semiconductor moment equations using Fermi–Dirac statistics

Ansgar Jüngel, Stefan Krause, Paola Pietra

Journal:

Zeitschrift für Angewandte Mathematik und Physik (ZAMP)

Year:

2011

Language:

english

File:

PDF, 263 KB

english, 2011

47

Convex Sobolev Inequalities Derived from Entropy Dissipation

Daniel Matthes, Ansgar Jüngel, Giuseppe Toscani

Journal:

Archive for Rational Mechanics and Analysis

Year:

2011

Language:

english

File:

PDF, 479 KB

english, 2011

48

Positive Solutions to Singular Second and Third Order Differential Equations for Quantum Fluids

Irene M. Gamba, Ansgar Jüngel

Journal:

Archive for Rational Mechanics and Analysis

Year:

2001

Language:

english

File:

PDF, 151 KB

english, 2001

49

Discrete minimum and maximum principles for finite element approximations of non-monotone elliptic equations

Ansgar Jüngel, Andreas Unterreiter

Journal:

Numerische Mathematik

Year:

2005

Language:

english

File:

PDF, 209 KB

english, 2005

50

Semi-discretization in time and numerical convergence of solutions of a nonlinear cross-diffusion population model

Gonzalo Galiano, María L. Garzón, Ansgar Jüngel

Journal:

Numerische Mathematik

Year:

2003

Language:

english

File:

PDF, 180 KB

english, 2003