Sacchetti, Andrea Perturbation theory for nonlinear Schrödinger equations. (English) Zbl 1528.35169 Nonlinearity 36, No. 11, 6048-6070 (2023). MSC: 35Q55 81Q15 35B35 PDFBibTeX XMLCite \textit{A. Sacchetti}, Nonlinearity 36, No. 11, 6048--6070 (2023; Zbl 1528.35169) Full Text: DOI arXiv OA License
Sacchetti, Andrea Tunnel effect and analysis of the survival amplitude in the nonlinear Winter’s model. (English) Zbl 07749144 Ann. Phys. 457, Article ID 169434, 31 p. (2023). MSC: 81U26 81V45 62N02 35Q55 35B34 PDFBibTeX XMLCite \textit{A. Sacchetti}, Ann. Phys. 457, Article ID 169434, 31 p. (2023; Zbl 07749144) Full Text: DOI
Georgiev, Vladimir S. (ed.); Michelangeli, Alessandro (ed.) Mini-workshop: Zero-range and point-like singular perturbations: for a spillover to analysis, PDE and differential geometry. Abstracts from the mini-workshop held October 2–8, 2022. (English) Zbl 1521.00015 Oberwolfach Rep. 19, No. 4, 2601-2627 (2022). MSC: 00B05 00B25 35-06 35B40 35J75 35Q55 47N20 53B21 81Q35 PDFBibTeX XMLCite \textit{V. S. Georgiev} (ed.) and \textit{A. Michelangeli} (ed.), Oberwolfach Rep. 19, No. 4, 2601--2627 (2022; Zbl 1521.00015) Full Text: DOI
Sacchetti, Andrea Spectral splitting method for nonlinear Schrödinger equations with quadratic potential. (English) Zbl 07525144 J. Comput. Phys. 459, Article ID 111154, 18 p. (2022). MSC: 65Mxx 35Qxx 81Qxx PDFBibTeX XMLCite \textit{A. Sacchetti}, J. Comput. Phys. 459, Article ID 111154, 18 p. (2022; Zbl 07525144) Full Text: DOI arXiv
Picari, E.; Ponno, A.; Zanelli, L. Mean field derivation of DNLS from the Bose-Hubbard model. (English) Zbl 1514.35410 Ann. Henri Poincaré 23, No. 5, 1525-1553 (2022). Reviewer: Yiming Su (Hangzhou) MSC: 35Q55 35Q41 81V45 81V73 78A60 82C22 35R06 PDFBibTeX XMLCite \textit{E. Picari} et al., Ann. Henri Poincaré 23, No. 5, 1525--1553 (2022; Zbl 1514.35410) Full Text: DOI
Zanelli, L.; Mandreoli, F.; Cardin, F. A weak KAM approach to the periodic stationary Hartree equation. (English) Zbl 1476.35094 NoDEA, Nonlinear Differ. Equ. Appl. 28, No. 6, Paper No. 56, 18 p. (2021). MSC: 35F21 37K55 81V70 PDFBibTeX XMLCite \textit{L. Zanelli} et al., NoDEA, Nonlinear Differ. Equ. Appl. 28, No. 6, Paper No. 56, 18 p. (2021; Zbl 1476.35094) Full Text: DOI
Verri, Alessandra A. Spectrum of the Dirichlet Laplacian in sheared waveguides. (English) Zbl 1464.35162 Z. Angew. Math. Phys. 72, No. 1, Paper No. 23, 12 p. (2021). MSC: 35P20 35R45 81Q10 47F05 58J50 PDFBibTeX XMLCite \textit{A. A. Verri}, Z. Angew. Math. Phys. 72, No. 1, Paper No. 23, 12 p. (2021; Zbl 1464.35162) Full Text: DOI arXiv
Cheng, Bin; Chen, Ya-Ming; Xu, Chuan-Fu; Li, Da-Li; Deng, Xiao-Gang Nonlinear Schrödinger equation with a Dirac delta potential: finite difference method. (English) Zbl 1451.35181 Commun. Theor. Phys. 72, No. 2, Article ID 025001, 6 p. (2020). MSC: 35Q55 81Q05 PDFBibTeX XMLCite \textit{B. Cheng} et al., Commun. Theor. Phys. 72, No. 2, Article ID 025001, 6 p. (2020; Zbl 1451.35181) Full Text: DOI
Korotyaev, Evgeny; Safronov, Oleg Eigenvalue bounds for Stark operators with complex potentials. (English) Zbl 1433.35207 Trans. Am. Math. Soc. 373, No. 2, 971-1008 (2020). Reviewer: Michael Perelmuter (Kyïv) MSC: 35P15 35J10 81Q10 PDFBibTeX XMLCite \textit{E. Korotyaev} and \textit{O. Safronov}, Trans. Am. Math. Soc. 373, No. 2, 971--1008 (2020; Zbl 1433.35207) Full Text: DOI arXiv
Sacchetti, Andrea Derivation of the tight-binding approximation for time-dependent nonlinear Schrödinger equations. (English) Zbl 1435.35327 Ann. Henri Poincaré 21, No. 2, 627-648 (2020). MSC: 35Q41 35Q55 81Q15 81T25 82B10 PDFBibTeX XMLCite \textit{A. Sacchetti}, Ann. Henri Poincaré 21, No. 2, 627--648 (2020; Zbl 1435.35327) Full Text: DOI arXiv
Borisov, D. I.; Zezyulin, D. A. Spacing gain and absorption in a simple \(\mathcal{PT}\)-symmetric model: spectral singularities and ladders of eigenvalues and resonances. (English) Zbl 1509.81525 J. Phys. A, Math. Theor. 52, No. 44, Article ID 445202, 30 p. (2019). MSC: 81R40 81Q37 PDFBibTeX XMLCite \textit{D. I. Borisov} and \textit{D. A. Zezyulin}, J. Phys. A, Math. Theor. 52, No. 44, Article ID 445202, 30 p. (2019; Zbl 1509.81525) Full Text: DOI arXiv
Sacchetti, Andrea Nonlinear models and bifurcation trees in quantum mechanics: a review of recent results. (English) Zbl 1431.35180 Ric. Mat. 68, No. 2, 883-898 (2019). MSC: 35Q55 81T25 81Q05 35B32 82C10 PDFBibTeX XMLCite \textit{A. Sacchetti}, Ric. Mat. 68, No. 2, 883--898 (2019; Zbl 1431.35180) Full Text: DOI
Olendski, Oleg Thermodynamic properties of the 1D Robin quantum well. (English) Zbl 07756852 Ann. Phys., Berlin 530, No. 8, Article ID 1700325, 18 p. (2018). MSC: 81-XX PDFBibTeX XMLCite \textit{O. Olendski}, Ann. Phys., Berlin 530, No. 8, Article ID 1700325, 18 p. (2018; Zbl 07756852) Full Text: DOI
Sacchetti, Andrea Nonlinear Stark-Wannier equation. (English) Zbl 1405.35200 SIAM J. Math. Anal. 50, No. 6, 5783-5810 (2018). MSC: 35Q55 81Q10 81T25 PDFBibTeX XMLCite \textit{A. Sacchetti}, SIAM J. Math. Anal. 50, No. 6, 5783--5810 (2018; Zbl 1405.35200) Full Text: DOI arXiv
Bruneau, Vincent; Miranda, Pablo; Popoff, Nicolas Resonances near thresholds in slightly twisted waveguides. (English) Zbl 1402.35092 Proc. Am. Math. Soc. 146, No. 11, 4801-4812 (2018). Reviewer: Dian K. Palagachev (Bari) MSC: 35J10 81Q10 35P20 PDFBibTeX XMLCite \textit{V. Bruneau} et al., Proc. Am. Math. Soc. 146, No. 11, 4801--4812 (2018; Zbl 1402.35092) Full Text: DOI arXiv
Michelangeli, Alessandro; Olgiati, Alessandro; Scandone, Raffaele Singular Hartree equation in fractional perturbed Sobolev spaces. (English) Zbl 1417.35182 J. Nonlinear Math. Phys. 25, No. 4, 558-588 (2018). MSC: 35Q55 81Q05 35Q40 35P25 35B35 PDFBibTeX XMLCite \textit{A. Michelangeli} et al., J. Nonlinear Math. Phys. 25, No. 4, 558--588 (2018; Zbl 1417.35182) Full Text: DOI arXiv
Faraj, Ali; Jin, Shi The Landau-Zener transition and the surface hopping method for the 2D Dirac equation for graphene. (English) Zbl 1488.35458 Commun. Comput. Phys. 21, No. 2, 313-357 (2017). MSC: 35Q41 37M05 65M70 65Z05 81-08 81Q20 81V99 PDFBibTeX XMLCite \textit{A. Faraj} and \textit{S. Jin}, Commun. Comput. Phys. 21, No. 2, 313--357 (2017; Zbl 1488.35458) Full Text: DOI arXiv
Froese, Richard; Herbst, Ira Resonances – lost and found. (English) Zbl 1376.81024 J. Phys. A, Math. Theor. 50, No. 40, Article ID 405201, 35 p. (2017). MSC: 81Q10 35J10 35B34 35B40 34L40 34F15 PDFBibTeX XMLCite \textit{R. Froese} and \textit{I. Herbst}, J. Phys. A, Math. Theor. 50, No. 40, Article ID 405201, 35 p. (2017; Zbl 1376.81024) Full Text: DOI arXiv
Carlone, Raffaele; Figari, Rodolfo; Negulescu, Claudia The quantum beating and its numerical simulation. (English) Zbl 1376.81077 J. Math. Anal. Appl. 450, No. 2, 1294-1316 (2017). MSC: 81V55 81Q05 42A38 81-08 35Q55 45D05 65D30 35B44 PDFBibTeX XMLCite \textit{R. Carlone} et al., J. Math. Anal. Appl. 450, No. 2, 1294--1316 (2017; Zbl 1376.81077) Full Text: DOI arXiv
Kondej, Sylwia Straight quantum layer with impurities inducing resonances. (English) Zbl 1371.81114 J. Phys. A, Math. Theor. 50, No. 31, Article ID 315203, 18 p. (2017). MSC: 81Q10 35P05 35B34 46F10 35J10 81Q37 82D37 PDFBibTeX XMLCite \textit{S. Kondej}, J. Phys. A, Math. Theor. 50, No. 31, Article ID 315203, 18 p. (2017; Zbl 1371.81114) Full Text: DOI arXiv
Kizin, P. P.; Zezyulin, D. A.; Alfimov, G. L. Oscillatory instabilities of gap solitons in a repulsive Bose-Einstein condensate. (English) Zbl 1376.35091 Physica D 337, 58-66 (2016). MSC: 35Q40 35B35 81V70 PDFBibTeX XMLCite \textit{P. P. Kizin} et al., Physica D 337, 58--66 (2016; Zbl 1376.35091) Full Text: DOI arXiv
Sacchetti, Andrea Nonlinear Schrödinger equations with a multiple-well potential and a Stark-type perturbation. (English) Zbl 1364.35339 Physica D 321-322, 39-50 (2016). MSC: 35Q55 81Q20 05C90 PDFBibTeX XMLCite \textit{A. Sacchetti}, Physica D 321--322, 39--50 (2016; Zbl 1364.35339) Full Text: DOI arXiv Link
Martinez, André; Sordoni, Vania On the Born-Oppenheimer approximation of diatomic molecular resonances. (English) Zbl 1325.81196 J. Math. Phys. 56, No. 10, 102102, 17 p. (2015). MSC: 81V55 81Q10 81Q20 35B34 PDFBibTeX XMLCite \textit{A. Martinez} and \textit{V. Sordoni}, J. Math. Phys. 56, No. 10, 102102, 17 p. (2015; Zbl 1325.81196) Full Text: DOI arXiv
Briet, Philippe; Hammedi, Hiba; Krejčiřík, David Hardy inequalities in globally twisted waveguides. (English) Zbl 1327.35458 Lett. Math. Phys. 105, No. 7, 939-958 (2015). Reviewer: Michael Perelmuter (Kyïv) MSC: 35R45 78A50 58J50 81Q10 PDFBibTeX XMLCite \textit{P. Briet} et al., Lett. Math. Phys. 105, No. 7, 939--958 (2015; Zbl 1327.35458) Full Text: DOI arXiv
Banica, Valeria Dispersion for the 1-D Schrödinger equation with several Dirac potentials. (Dispersion pour l’équation de Schrödinger 1-D avec plusieurs potentiels de Dirac.) (French) Zbl 1490.35390 Sémin. Laurent Schwartz, EDP Appl. 2013-2014, Exp. No. 20, 11 p. (2014). MSC: 35Q55 81Q05 81Q35 05C05 35R02 PDFBibTeX XMLCite \textit{V. Banica}, Sémin. Laurent Schwartz, EDP Appl. 2013--2014, Exp. No. 20, 11 p. (2014; Zbl 1490.35390) Full Text: DOI
Sacchetti, Andrea Existence of the Stark-Wannier quantum resonances. (English) Zbl 1303.81079 J. Math. Phys. 55, No. 12, 122104, 27 p. (2014). MSC: 81Q05 81Q10 81Q35 34L40 82D77 82D25 PDFBibTeX XMLCite \textit{A. Sacchetti}, J. Math. Phys. 55, No. 12, 122104, 27 p. (2014; Zbl 1303.81079) Full Text: DOI arXiv
Fukuizumi, Reika; Sacchetti, Andrea Stationary states for nonlinear Schrödinger equations with periodic potentials. (English) Zbl 1302.35347 J. Stat. Phys. 156, No. 4, 707-738 (2014). MSC: 35Q55 81Q20 PDFBibTeX XMLCite \textit{R. Fukuizumi} and \textit{A. Sacchetti}, J. Stat. Phys. 156, No. 4, 707--738 (2014; Zbl 1302.35347) Full Text: DOI
Carles, Rémi; Fermanian-Kammerer, Clotilde A nonlinear Landau-Zener formula. (English) Zbl 1275.81029 J. Stat. Phys. 152, No. 4, 619-656 (2013). MSC: 81Q05 34A34 82B26 81U05 81Q15 35Q55 PDFBibTeX XMLCite \textit{R. Carles} and \textit{C. Fermanian-Kammerer}, J. Stat. Phys. 152, No. 4, 619--656 (2013; Zbl 1275.81029) Full Text: DOI arXiv
Landsman, N. P.; Reuvers, Robin A flea on Schrödinger’s cat. (English) Zbl 1270.81007 Found. Phys. 43, No. 3, 373-407 (2013). MSC: 81P05 81P15 81S22 PDFBibTeX XMLCite \textit{N. P. Landsman} and \textit{R. Reuvers}, Found. Phys. 43, No. 3, 373--407 (2013; Zbl 1270.81007) Full Text: DOI arXiv Link
Adami, Riccardo; Noja, Diego Stability and symmetry-breaking bifurcation for the ground states of a NLS with a \(\delta ^{\prime}\) interaction. (English) Zbl 1260.35194 Commun. Math. Phys. 318, No. 1, 247-289 (2013). MSC: 35Q55 81Q05 35B35 35B32 PDFBibTeX XMLCite \textit{R. Adami} and \textit{D. Noja}, Commun. Math. Phys. 318, No. 1, 247--289 (2013; Zbl 1260.35194) Full Text: DOI arXiv
Sacchetti, Andrea Nonlinear Schrödinger equations with multiple-well potential. (English) Zbl 1253.35164 Physica D 241, No. 21, 1815-1824 (2012). MSC: 35Q55 35B20 81Q05 PDFBibTeX XMLCite \textit{A. Sacchetti}, Physica D 241, No. 21, 1815--1824 (2012; Zbl 1253.35164) Full Text: DOI arXiv
Carles, Rémi Interaction of coherent states for Hartree equations. (English) Zbl 1256.35098 Arch. Ration. Mech. Anal. 204, No. 2, 559-598 (2012). MSC: 35Q40 81R30 PDFBibTeX XMLCite \textit{R. Carles}, Arch. Ration. Mech. Anal. 204, No. 2, 559--598 (2012; Zbl 1256.35098) Full Text: DOI arXiv
Pelinovsky, D. E.; Phan, T. V. Normal form for the symmetry-breaking bifurcation in the nonlinear Schrödinger equation. (English) Zbl 1251.35153 J. Differ. Equations 253, No. 10, 2796-2824 (2012). MSC: 35Q55 81Q05 35B32 PDFBibTeX XMLCite \textit{D. E. Pelinovsky} and \textit{T. V. Phan}, J. Differ. Equations 253, No. 10, 2796--2824 (2012; Zbl 1251.35153) Full Text: DOI arXiv
Borisov, Denis; Cardone, Giuseppe Planar waveguide with ”twisted” boundary conditions: Discrete spectrum. (English) Zbl 1273.81100 J. Math. Phys. 52, No. 12, 123513, 24 p. (2011). MSC: 81Q37 81Q10 35J15 35J25 30K05 PDFBibTeX XMLCite \textit{D. Borisov} and \textit{G. Cardone}, J. Math. Phys. 52, No. 12, 123513, 24 p. (2011; Zbl 1273.81100) Full Text: DOI arXiv
Fukuizumi, Reika; Sacchetti, Andrea Bifurcation and stability for nonlinear Schrödinger equations with double well potential in the semiclassical limit. (English) Zbl 1252.82017 J. Stat. Phys. 145, No. 6, 1546-1594 (2011). MSC: 82B10 35Q55 81Q05 35B35 35B32 PDFBibTeX XMLCite \textit{R. Fukuizumi} and \textit{A. Sacchetti}, J. Stat. Phys. 145, No. 6, 1546--1594 (2011; Zbl 1252.82017) Full Text: DOI arXiv
Pelinovsky, Dmitry; Schneider, Guido Bounds on the tight-binding approximation for the Gross-Pitaevskii equation with a periodic potential. (English) Zbl 1186.35207 J. Differ. Equations 248, No. 4, 837-849 (2010). MSC: 35Q55 35Q53 81Q05 PDFBibTeX XMLCite \textit{D. Pelinovsky} and \textit{G. Schneider}, J. Differ. Equations 248, No. 4, 837--849 (2010; Zbl 1186.35207) Full Text: DOI arXiv
Witthaut, D.; Rapedius, K.; Korsch, H. J. The nonlinear Schrödinger equation for the delta-comb potential: quasi-classical chaos and bifurcations of periodic stationary solutions. (English) Zbl 1177.35229 J. Nonlinear Math. Phys. 16, No. 2, 207-233 (2009). MSC: 35Q55 37K10 81V80 37K50 37K45 35B10 PDFBibTeX XMLCite \textit{D. Witthaut} et al., J. Nonlinear Math. Phys. 16, No. 2, 207--233 (2009; Zbl 1177.35229) Full Text: DOI arXiv
Bambusi, Dario; Sacchetti, Andrea Exponential times in the one-dimensional Gross-Pitaevskii equation with multiple well potential. (English) Zbl 1134.35097 Commun. Math. Phys. 275, No. 1, 1-36 (2007). Reviewer: Hideo Yamagata (Osaka) MSC: 35Q55 81Q05 35B60 82D50 PDFBibTeX XMLCite \textit{D. Bambusi} and \textit{A. Sacchetti}, Commun. Math. Phys. 275, No. 1, 1--36 (2007; Zbl 1134.35097) Full Text: DOI arXiv
Maioli, Marco; Sacchetti, Andrea Two level system driven by a stochastic perturbation. (English) Zbl 1088.82015 J. Stat. Phys. 119, No. 5-6, 1383-1396 (2005). Reviewer: Robert Alicki (Gdańsk) MSC: 82C10 81Q50 PDFBibTeX XMLCite \textit{M. Maioli} and \textit{A. Sacchetti}, J. Stat. Phys. 119, No. 5--6, 1383--1396 (2005; Zbl 1088.82015) Full Text: DOI
Barata, J. C. A.; Cortez, D. A. Perturbative analysis of dynamical localization. (English) Zbl 1062.81051 J. Math. Phys. 44, No. 5, 1937-1960 (2003). MSC: 81Q15 PDFBibTeX XMLCite \textit{J. C. A. Barata} and \textit{D. A. Cortez}, J. Math. Phys. 44, No. 5, 1937--1960 (2003; Zbl 1062.81051) Full Text: DOI arXiv
Glück, Markus; Kolovsky, Andrey R.; Korsch, Hans Jürgen Wannier-Stark resonances in optical and semiconductor superlattices. (English) Zbl 0995.81165 Phys. Rep. 366, No. 3, 103-182 (2002). MSC: 81V70 PDFBibTeX XMLCite \textit{M. Glück} et al., Phys. Rep. 366, No. 3, 103--182 (2002; Zbl 0995.81165) Full Text: DOI arXiv
Briet, P. Absolutely continuous spectrum for singular stark Hamiltonians. (English) Zbl 1029.81023 Rev. Math. Phys. 13, No. 5, 587-599 (2001). MSC: 81Q10 34L40 81Q05 PDFBibTeX XMLCite \textit{P. Briet}, Rev. Math. Phys. 13, No. 5, 587--599 (2001; Zbl 1029.81023) Full Text: DOI
Asch, Joachim; Bentosela, François; Duclos, Pierre; Nenciu, Gheorghe On the dynamics of crystal electrons, high momentum regime. (English) Zbl 0986.34072 J. Math. Anal. Appl. 256, No. 1, 99-114 (2001). Reviewer: Gheorghe Moroşanu (Iaşi) MSC: 34L40 81Q10 PDFBibTeX XMLCite \textit{J. Asch} et al., J. Math. Anal. Appl. 256, No. 1, 99--114 (2001; Zbl 0986.34072) Full Text: DOI arXiv
Bentosela, F.; Briet, P. Stark resonances for random potentials of Anderson type. (English) Zbl 0955.47044 Ann. Inst. Henri Poincaré, Phys. Théor. 71, No. 5, 497-538 (1999). Reviewer: N.D.Sengupta (Bombay) MSC: 47N50 81V70 34L40 PDFBibTeX XMLCite \textit{F. Bentosela} and \textit{P. Briet}, Ann. Inst. Henri Poincaré, Phys. Théor. 71, No. 5, 497--538 (1999; Zbl 0955.47044) Full Text: Numdam EuDML
Buslaev, Vladimir; Grigis, Alain Imagrinary parts of Stark-Wannier resonances. (English) Zbl 1001.34075 J. Math. Phys. 39, No. 5, 2520-2550 (1998). MSC: 34L40 81Q20 34L05 81U05 PDFBibTeX XMLCite \textit{V. Buslaev} and \textit{A. Grigis}, J. Math. Phys. 39, No. 5, 2520--2550 (1998; Zbl 1001.34075) Full Text: DOI
Asch, J.; Briet, P. Lower bounds on the width of Stark-Wannier type resonances. (English) Zbl 0851.34078 Commun. Math. Phys. 179, No. 3, 725-735 (1996). MSC: 34L40 81Q05 PDFBibTeX XMLCite \textit{J. Asch} and \textit{P. Briet}, Commun. Math. Phys. 179, No. 3, 725--735 (1996; Zbl 0851.34078) Full Text: DOI
Caliceti, E.; Grecchi, V.; Maioli, M. Double wells: Nevanlinna analyticity, distributional Borel sum and asymptotics. (English) Zbl 0840.35087 Commun. Math. Phys. 176, No. 1, 1-22 (1996). MSC: 35Q40 81Q15 35P05 PDFBibTeX XMLCite \textit{E. Caliceti} et al., Commun. Math. Phys. 176, No. 1, 1--22 (1996; Zbl 0840.35087) Full Text: DOI
Exner, P. The absence of the absolutely continuous spectrum for \(\delta'\) Wannier-Stark ladders. (English) Zbl 0884.47049 J. Math. Phys. 36, No. 9, 4561-4570 (1995). MSC: 47N50 81Q10 PDFBibTeX XMLCite \textit{P. Exner}, J. Math. Phys. 36, No. 9, 4561--4570 (1995; Zbl 0884.47049) Full Text: DOI
Avron, J. E.; Exner, P.; Last, Y. Periodic Schrödinger operators with large gaps and Wannier-Stark ladders. (English) Zbl 0942.34503 Phys. Rev. Lett. 72, No. 6, 896-899 (1994). MSC: 34L40 81Q05 47B39 34L25 PDFBibTeX XMLCite \textit{J. E. Avron} et al., Phys. Rev. Lett. 72, No. 6, 896--899 (1994; Zbl 0942.34503) Full Text: DOI
Grecchi, Vincenzo; Maioli, Marco; Sacchetti, Andrea Stark ladders of resonances: Wannier ladders and perturbation theory. (English) Zbl 0808.35114 Commun. Math. Phys. 159, No. 3, 605-618 (1994). MSC: 35Q40 81V10 81Q15 PDFBibTeX XMLCite \textit{V. Grecchi} et al., Commun. Math. Phys. 159, No. 3, 605--618 (1994; Zbl 0808.35114) Full Text: DOI
Grecchi, Vincenzo; Maioli, Marco; Sacchetti, Andrea Stark resonances in disordered systems. (English) Zbl 0770.47030 Commun. Math. Phys. 146, No. 2, 231-240 (1992). Reviewer: T.Ichinose (Kanazawa) MSC: 47N50 81V10 81T10 PDFBibTeX XMLCite \textit{V. Grecchi} et al., Commun. Math. Phys. 146, No. 2, 231--240 (1992; Zbl 0770.47030) Full Text: DOI