Zheng, Xi Yin; Zhu, Jiangxing Variational principles on topological spaces. (English) Zbl 1448.49010 Optimization 69, No. 9, 1881-1893 (2020). Reviewer: Dumitru Motreanu (Perpignan) MSC: 49J27 58E30 PDFBibTeX XMLCite \textit{X. Y. Zheng} and \textit{J. Zhu}, Optimization 69, No. 9, 1881--1893 (2020; Zbl 1448.49010) Full Text: DOI
Shi, Yun; Wang, Wei The tangential \(k\)-Cauchy-Fueter complexes and Hartogs’ phenomenon over the right quaternionic Heisenberg group. (English) Zbl 1447.58022 Ann. Mat. Pura Appl. (4) 199, No. 2, 651-680 (2020). Reviewer: Mehdi Rafie-Rad (Babolsar) MSC: 58J10 35N15 35R03 30C35 81R05 PDFBibTeX XMLCite \textit{Y. Shi} and \textit{W. Wang}, Ann. Mat. Pura Appl. (4) 199, No. 2, 651--680 (2020; Zbl 1447.58022) Full Text: DOI arXiv
Kaptsov, O. V. Algebraic and geometric structures of analytic partial differential equations. (English. Russian original) Zbl 1359.35006 Theor. Math. Phys. 189, No. 2, 1592-1608 (2016); translation from Teor. Mat. Fiz. 189, No. 2, 219-238 (2016). MSC: 35A30 58A10 PDFBibTeX XMLCite \textit{O. V. Kaptsov}, Theor. Math. Phys. 189, No. 2, 1592--1608 (2016; Zbl 1359.35006); translation from Teor. Mat. Fiz. 189, No. 2, 219--238 (2016) Full Text: DOI
Kruglikov, Boris Generalized Lie-Bäcklund theorem for Lie class overdetermined systems. (English) Zbl 1408.58028 Monatsh. Math. 171, No. 3-4, 395-414 (2013). MSC: 58J72 58J70 49J15 58A30 PDFBibTeX XMLCite \textit{B. Kruglikov}, Monatsh. Math. 171, No. 3--4, 395--414 (2013; Zbl 1408.58028) Full Text: DOI arXiv
Kruglikov, Boris Symmetry, compatibility and exact solutions of PDEs. (English) Zbl 1277.35267 Acta Appl. Math. 120, No. 1, 219-236 (2012). MSC: 35N10 58J70 35A30 PDFBibTeX XMLCite \textit{B. Kruglikov}, Acta Appl. Math. 120, No. 1, 219--236 (2012; Zbl 1277.35267) Full Text: DOI arXiv
Kruglikov, Boris The gap phenomenon in the dimension study of finite type systems. (English) Zbl 1364.53018 Cent. Eur. J. Math. 10, No. 5, 1605-1618 (2012). MSC: 53A55 37J15 53B99 58J70 PDFBibTeX XMLCite \textit{B. Kruglikov}, Cent. Eur. J. Math. 10, No. 5, 1605--1618 (2012; Zbl 1364.53018) Full Text: DOI arXiv
Kiselev, Arthemy V.; van de Leur, Johan W. Involutive distributions of operator-valued evolutionary vector fields and their affine geometry. (English) Zbl 1237.58004 Ivanova, Nataliya (ed.) et al., Proceedings of the 5th international workshop on group analysis of differential equations and integrable systems, Protaras, Cyprus, June 6–10, 2011. Nicosia: University of Cyprus, Department of Mathematics and Statistics (ISBN 978-9963-700-07-3/pbk). 99-109 (2011). Reviewer: Vladislav Nikolaevich Dumachev (Voronezh) MSC: 58A20 58H05 PDFBibTeX XMLCite \textit{A. V. Kiselev} and \textit{J. W. van de Leur}, in: Proceedings of the 5th international workshop on group analysis of differential equations and integrable systems, Protaras, Cyprus, June 6--10, 2011. Nicosia: University of Cyprus, Department of Mathematics and Statistics. 99--109 (2011; Zbl 1237.58004) Full Text: arXiv
Geymonat, Giuseppe; Krasucki, Françoise Hodge decomposition for symmetric matrix fields and the elasticity complex in Lipschitz domains. (English) Zbl 1156.58004 Commun. Pure Appl. Anal. 8, No. 1, 295-309 (2009). MSC: 58A14 74B05 35J55 PDFBibTeX XMLCite \textit{G. Geymonat} and \textit{F. Krasucki}, Commun. Pure Appl. Anal. 8, No. 1, 295--309 (2009; Zbl 1156.58004) Full Text: DOI
Kruglikov, Boris Symmetry approaches for reductions of PDEs, differential constraints and Lagrange-Charpit method. (English) Zbl 1153.35365 Acta Appl. Math. 101, No. 1-3, 145-161 (2008). MSC: 35N10 58A20 35A30 58J70 PDFBibTeX XMLCite \textit{B. Kruglikov}, Acta Appl. Math. 101, No. 1--3, 145--161 (2008; Zbl 1153.35365) Full Text: DOI arXiv
Kruglikov, Boris Anomaly of linearization and auxiliary integrals. (English) Zbl 1158.35308 Gaeta, Giuseppe (ed.) et al., Symmetry and perturbation theory. Proceedings of the 6th international conference, SPT 2007, Otranto, Italy, June 2–9, 2007. Hackensack, NJ: World Scientific (ISBN 978-981-277-616-7/hbk). 108-115 (2008). Reviewer: Valeriy A. Yumaguzhin (Pereslavl’-Zalesskiy) MSC: 35A30 58J70 58J72 PDFBibTeX XMLCite \textit{B. Kruglikov}, in: Symmetry and perturbation theory. Proceedings of the 6th international conference, SPT 2007, Otranto, Italy, June 2--9, 2007. Hackensack, NJ: World Scientific. 108--115 (2008; Zbl 1158.35308) Full Text: arXiv
Han, Chong-Kyu Pfaffian systems of Frobenius type and solvability of generic overdetermined PDE systems. (English) Zbl 1141.35428 Eastwood, Michael (ed.) et al., Symmetries and overdetermined systems of partial differential equations. Proceedings of the IMA summer program, Minneapolis, MN, USA, July 17–August 4, 2006. New York, NY: Springer (ISBN 978-0-387-73830-7/hbk). The IMA Volumes in Mathematics and its Applications 144, 421-429 (2008). MSC: 35N10 58H05 32V99 PDFBibTeX XMLCite \textit{C.-K. Han}, IMA Vol. Math. Appl. 144, 421--429 (2008; Zbl 1141.35428)
Treschev, D. V. Noncommutative structures. (English. Russian original) Zbl 1161.58006 Proc. Steklov Inst. Math. 259, 196-235 (2007); translation from Tr. Mat. Inst. Steklova 259, 203-242 (2007). Reviewer: Chun-Gil Park (Daejeon) MSC: 58B34 PDFBibTeX XMLCite \textit{D. V. Treschev}, Proc. Steklov Inst. Math. 259, 196--235 (2007; Zbl 1161.58006); translation from Tr. Mat. Inst. Steklova 259, 203--242 (2007) Full Text: DOI
Asokan, R.; Pitchaimani, M. Nonclassical symmetries and direct similarity analysis of a nonlocal gaseous ignition model. (English) Zbl 1140.35316 Int. J. Pure Appl. Math. 41, No. 5, 737-748 (2007). MSC: 35A30 35K55 37L20 70G65 35F25 58J70 PDFBibTeX XMLCite \textit{R. Asokan} and \textit{M. Pitchaimani}, Int. J. Pure Appl. Math. 41, No. 5, 737--748 (2007; Zbl 1140.35316)
Damiano, Alberto Syzygies of multi-variable higher spin Dirac operators on \(\mathbb R^3\). (English) Zbl 1177.35139 Adv. Appl. Clifford Algebr. 17, No. 3, 343-355 (2007). MSC: 35N05 58J10 35Q40 PDFBibTeX XMLCite \textit{A. Damiano}, Adv. Appl. Clifford Algebr. 17, No. 3, 343--355 (2007; Zbl 1177.35139) Full Text: DOI
Kruglikov, Boris; Lychagin, Valentin Dimension of the solutions space of PDEs. (English) Zbl 1200.35194 Calmet, J. (ed.) et al., Global integrability of field theories. Proceedings of GIFT 2006, Cockcroft Institute, Daresbury, UK, November 1–3, 2006. Karlsruhe: Universitätsverlag Karlsruhe (ISBN 3-86644-035-9/pbk). 5-25 (2006). Reviewer: Ubiratan D’Ambrosio (São Paulo) MSC: 35N10 58A20 58H10 35A30 13C14 PDFBibTeX XMLCite \textit{B. Kruglikov} and \textit{V. Lychagin}, in: Global integrability of field theories. Proceedings of GIFT 2006, Cockcroft Institute, Daresbury, UK, November 1--3, 2006. Karlsruhe: Universitätsverlag Karlsruhe. 5--25 (2006; Zbl 1200.35194) Full Text: arXiv Link
Lisle, I. G.; Reid, G. J. Symmetry classification using noncommutative invariant differential operators. (English) Zbl 1107.35011 Found. Comput. Math. 6, No. 3, 353-386 (2006). Reviewer: Valeriy A. Yumaguzhin (Pereslavl’-Zalesskiy) MSC: 35A30 35N10 58J70 35K55 PDFBibTeX XMLCite \textit{I. G. Lisle} and \textit{G. J. Reid}, Found. Comput. Math. 6, No. 3, 353--386 (2006; Zbl 1107.35011) Full Text: DOI
Kruglikov, Boris; Lychagin, Valentin Mayer brackets and solvability of PDEs. II. (English) Zbl 1093.35053 Trans. Am. Math. Soc. 358, No. 3, 1077-1103 (2006). Reviewer: Valeriy A. Yumaguzhin (Pereslavl’-Zalesskiy) MSC: 35N10 58A20 58H10 35A30 PDFBibTeX XMLCite \textit{B. Kruglikov} and \textit{V. Lychagin}, Trans. Am. Math. Soc. 358, No. 3, 1077--1103 (2006; Zbl 1093.35053) Full Text: DOI
Malakhovskiĭ, N. V. Computer programs for the investigation of manifolds of figures in homogeneous spaces by Cartan’s method. (Russian. English summary) Zbl 1384.58003 Differ. Geom. Mnogoobr. Figur 36, 79-87 (2005). MSC: 58A17 58-04 PDFBibTeX XMLCite \textit{N. V. Malakhovskiĭ}, Differ. Geom. Mnogoobr. Figur 36, 79--87 (2005; Zbl 1384.58003)
Lengyel, A.; Gáspár, Zs. Compatibility paths of an infinitely degenerate mechanism. (English) Zbl 1098.53008 J. Comput. Appl. Mech. 6, No. 2, 277-284 (2005). MSC: 53A17 58K35 PDFBibTeX XMLCite \textit{A. Lengyel} and \textit{Zs. Gáspár}, J. Comput. Appl. Mech. 6, No. 2, 277--284 (2005; Zbl 1098.53008)
Kruglikov, Boris; Lychagin, Valentin A compatibility criterion for systems of PDEs and generalized Lagrange-Charpit method. (English) Zbl 1121.58004 Taş, Kenan (ed.) et al., Global analysis and applied mathematics. Proceedings of the international workshop on global analysis, Ankara, Turkey, April 15–17, 2004. Melville, NY: American Institute of Physics (ISBN 0-7354-0209-4/hbk). AIP Conference Proceedings 729, 39-53 (2004). Reviewer: Andrew Bucki (Edmond) MSC: 58A20 58H10 35N10 35A30 PDFBibTeX XMLCite \textit{B. Kruglikov} and \textit{V. Lychagin}, AIP Conf. Proc. 729, 39--53 (2004; Zbl 1121.58004)
Ding, Kewei On the weak continuity condition of the quasi-conforming element method and its variational principle. (Chinese. English summary) Zbl 1071.65132 J. Hefei Univ. Technol., Nat. Sci. 27, No. 12, 1574-1578 (2004). Reviewer: Qin Mengzhao (Beijing) MSC: 65M60 65M12 49S05 58E30 74S05 PDFBibTeX XMLCite \textit{K. Ding}, J. Hefei Univ. Technol., Nat. Sci. 27, No. 12, 1574--1578 (2004; Zbl 1071.65132)
Lengyel, András; You, Zhong Bifurcations of SDOF mechanisms using catastrophe theory. (English) Zbl 1059.70003 Int. J. Solids Struct. 41, No. 2, 559-568 (2004). MSC: 70B15 70K50 58K35 PDFBibTeX XMLCite \textit{A. Lengyel} and \textit{Z. You}, Int. J. Solids Struct. 41, No. 2, 559--568 (2004; Zbl 1059.70003) Full Text: DOI
Poppenberg, Markus Nash-Moser techniques for nonlinear boundary-value problems. (English) Zbl 1035.35055 Electron. J. Differ. Equ. 2003, Paper No. 54, 33 p. (2003). MSC: 35K60 58C15 35K30 47J35 35A07 PDFBibTeX XMLCite \textit{M. Poppenberg}, Electron. J. Differ. Equ. 2003, Paper No. 54, 33 p. (2003; Zbl 1035.35055) Full Text: EuDML EMIS
Verbovetsky, Alexander Remarks on two approaches to the horizontal cohomology: Compatibility complex and the Koszul–Tate resolution. (English) Zbl 1008.58028 Acta Appl. Math. 72, No. 1-2, 123-131 (2002). Reviewer: Akira Asada (Takarazuka) MSC: 58J70 35A30 81T70 PDFBibTeX XMLCite \textit{A. Verbovetsky}, Acta Appl. Math. 72, No. 1--2, 123--131 (2002; Zbl 1008.58028) Full Text: DOI arXiv
Andreytsev, A. Yu. Towards classification of nonlinear evolution equations admitting third-order additional symmetries. (English) Zbl 1003.35033 Nikitin, A. G. (ed.), Group and analytic methods in mathematical physics. Kyïv: Instytut Matematyky NAN Ukraïny. Pr. Inst. Mat. Nats. Akad. Nauk Ukr., Mat. Zastos. 36, 25-31 (2001). Reviewer: A.N.Kochubei (Kyïv) MSC: 35C05 58J70 35G25 PDFBibTeX XMLCite \textit{A. Yu. Andreytsev}, in: Grupovi ta analitychni metody v matematichnij fizytsi. Kyïv: Instytut Matematyky NAN Ukraïny. 25--31 (2001; Zbl 1003.35033)
Serov, M. I.; Tulupova, L. O.; Andreeva, N. V. \(Q\)-conditional symmetry of a nonlinear two-dimensional heat-conduction equation. (English. Ukrainian original) Zbl 0980.35043 Ukr. Math. J. 52, No. 6, 969-973 (2000); translation from Ukr. Mat. Zh. 52, No. 6, 846-849 (2000). Reviewer: I.O.Parasyuk (Kyïv) MSC: 35C05 35K55 58J70 35N99 PDFBibTeX XMLCite \textit{M. I. Serov} et al., Ukr. Mat. Zh. 52, No. 6, 846--849 (2000; Zbl 0980.35043); translation from Ukr. Mat. Zh. 52, No. 6, 846--849 (2000) Full Text: DOI
Gessler, Dmitri The ‘three-line’ theorem for the Vinogradov \({\mathfrak L}\)-spectral sequence of the Yang-Mills equations. (English) Zbl 0941.58003 Acta Appl. Math. 56, No. 2-3, 139-153 (1999). Reviewer: M.Marvan (Opava) MSC: 58A20 58J05 35A30 55R20 81T13 PDFBibTeX XMLCite \textit{D. Gessler}, Acta Appl. Math. 56, No. 2--3, 139--153 (1999; Zbl 0941.58003) Full Text: DOI
Popovych, Roman On reduction and \(Q\)-conditional (nonclassical) symmetry. (English) Zbl 0954.35040 Shkil, Mykola (ed.) et al., Symmetry in nonlinear mathematical physics. Proceedings of the second international conference, Kyiv, Ukraine, July 7-13, 1997. Memorial Prof. W. Fushchych conference. Vol. 2. Kyiv: Institute of Mathematics of the National Academy of Sciences of Ukraine. 437-443 (1997). Reviewer: I.A.Yehorchenko (Kyïv) MSC: 35A30 58J70 35K05 35C05 37K30 PDFBibTeX XMLCite \textit{R. Popovych}, in: Symmetry in nonlinear mathematical physics. Proceedings of the second international conference, Kyiv, Ukraine, July 7--13, 1997. Memorial Prof. W. Fushchych conference. Vol. 2. Kyiv: Institute of Mathematics of the National Academy of Sciences of Ukraine. 437--443 (1997; Zbl 0954.35040) Full Text: arXiv
Zhdanov, Renat Z. On integration of the nonlinear d’Alembert-eikonal system and conditional symmetry of nonlinear wave equations. (English) Zbl 0951.35087 J. Nonlinear Math. Phys. 4, No. 1-2, 49-61 (1997). MSC: 35L70 58J70 35A30 35C05 35L55 PDFBibTeX XMLCite \textit{R. Z. Zhdanov}, J. Nonlinear Math. Phys. 4, No. 1--2, 49--61 (1997; Zbl 0951.35087) Full Text: DOI
Pommaret, J. F. Einstein equations do not admit a generic potential. (English) Zbl 0858.35126 Janyška, Josef (ed.) et al., Differential geometry and applications. Proceedings of the 6th international conference, Brno, Czech Republic, August 28–September 1, 1995. Brno: Masaryk University. 449-454 (1996). MSC: 35Q75 53C80 35N10 58A20 58J10 83C05 83C20 PDFBibTeX XMLCite \textit{J. F. Pommaret}, in: Differential geometry and applications. Proceedings of the 6th international conference, Brno, Czech Republic, August 28--September 1, 1995. Brno: Masaryk University. 449--454 (1996; Zbl 0858.35126)
Trenčevski, Kostadin A contribution to the non-linear connections. (English) Zbl 0888.53023 Tensor, New Ser. 57, No. 3, 226-236 (1996). Reviewer: A.Szybiak (Waterloo/Ontario) MSC: 53B15 35A30 58J60 PDFBibTeX XMLCite \textit{K. Trenčevski}, Tensor, New Ser. 57, No. 3, 226--236 (1996; Zbl 0888.53023)
Meleshko, S. V. On double waves of equations with three independent variables. (English. Russian original) Zbl 0888.35023 Dokl. Math. 52, No. 3, 443-445 (1995); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 345, No. 6, 740-742 (1995). MSC: 35F20 58J70 PDFBibTeX XMLCite \textit{S. V. Meleshko}, Dokl. Math. 52, No. 3, 443--445 (1995; Zbl 0888.35023); translation from Dokl. Akad. Nauk, Ross. Akad. Nauk 345, No. 6, 740--742 (1995)
Webster, S. M. An implicit function theorem of the Nash-Moser type. (English) Zbl 0807.46043 Several complex variables, Proc. Mittag-Leffler Inst., Stockholm/Swed. 1987-88, Math. Notes 38, 630-639 (1993). Reviewer: Hu Chuangan (Tianjin) MSC: 46G05 58C15 PDFBibTeX XMLCite \textit{S. M. Webster}, in: Several complex variables: Proceedings of the Mittag-Leffler Institute, Stockholm, Sweden, 1987-1988. Princeton, NJ: Princeton University Press. 630--639 (1993; Zbl 0807.46043)
Blume, Janet A. Compatibility conditions for a left Cauchy-Green strain field. (English) Zbl 0725.73041 J. Elasticity 21, No. 3, 271-308 (1989). Reviewer: R.J.Knops (Edinburgh) MSC: 74B20 74G30 74H25 58C20 PDFBibTeX XMLCite \textit{J. A. Blume}, J. Elasticity 21, No. 3, 271--308 (1989; Zbl 0725.73041) Full Text: DOI
Purmonen, Veikko T. Parabolic pseudo-differential initial-boundary value problems. (English) Zbl 0693.35170 Math. Scand. 65, No. 2, 221-244 (1989). Reviewer: V.T.Purmonen MSC: 35S15 35K35 58J35 PDFBibTeX XMLCite \textit{V. T. Purmonen}, Math. Scand. 65, No. 2, 221--244 (1989; Zbl 0693.35170) Full Text: DOI EuDML
Domanova, E. D. Estimates of solutions of parabolic systems in weighted Hölder classes in the absence of consistency conditions. (Russian) Zbl 0806.35060 Embedding theorems and their applications to problems of mathematical physics, Collect. Sci. Works, Novosibirsk, 70-85 (1989). Reviewer: I.Straskraba (Praha) MSC: 35K50 35G10 35K25 58D25 PDFBibTeX XMLCite \textit{E. D. Domanova}, in: Teoremy vlozheniya i ikh prilozheniya k zadacham matematicheskoj fiziki. Sbornik nauchnykh trudov. Novosibirsk: Institut Matematiki SO AN SSSR. 70--85 (1989; Zbl 0806.35060)
Ramirez, Rafael; Serpa, Hernán On Saint-Venant’s equations. (English) Zbl 0657.73002 Hadronic J. 10, No. 4, 199-207 (1987). Reviewer: J.Ignaczak MSC: 74A99 74B99 35A30 58J90 74B10 PDFBibTeX XMLCite \textit{R. Ramirez} and \textit{H. Serpa}, Hadronic J. 10, No. 4, 199--207 (1987; Zbl 0657.73002)
Le Dret, Hervé Structure of the set of equilibrated loads in nonlinear elasticity and applications to existence and nonexistence. (English) Zbl 0654.73029 J. Elasticity 17, 123-141 (1987). MSC: 74B20 58B20 57R22 74G30 74H25 PDFBibTeX XMLCite \textit{H. Le Dret}, J. Elasticity 17, 123--141 (1987; Zbl 0654.73029) Full Text: DOI
Kundu, A. Gauge equivalence of \(\sigma\) models with non-compact Grassmannian manifolds. (English) Zbl 0654.35084 J. Phys. A 19, 1303-1313 (1986). Reviewer: P.Prešnajder MSC: 35Q99 35G20 58J72 PDFBibTeX XMLCite \textit{A. Kundu}, J. Phys. A, Math. Gen. 19, 1303--1313 (1986; Zbl 0654.35084) Full Text: DOI
Chrastina, Jan On formal theory of differential equations. I. (English) Zbl 0638.35008 Čas. Pěstování Mat. 111, 353-383 (1986). Reviewer: W.Watzlawek MSC: 35A30 58J70 58A17 PDFBibTeX XMLCite \textit{J. Chrastina}, Čas. Pěstování Mat. 111, 353--383 (1986; Zbl 0638.35008) Full Text: EuDML
Samborskij, S. N. Coercive boundary-value problems for overdetermined systems (elliptic problems). (English. Russian original) Zbl 0595.35081 Ukr. Math. J. 36, No. 3, 305-310 (1984); translation from Ukr. Mat. Zh. 36, No. 3, 340-346 (1984). MSC: 35N10 58J10 46E35 PDFBibTeX XMLCite \textit{S. N. Samborskij}, Ukr. Math. J. 36, 305--310 (1984; Zbl 0595.35081); translation from Ukr. Mat. Zh. 36, No. 3, 340--346 (1984) Full Text: DOI
Graham, Robin C. Compatibility operators for degenerated elliptic equations on the ball and Heisenberg group. (English) Zbl 0538.47031 Math. Z. 187, 289-304 (1984). MSC: 47F05 58J32 PDFBibTeX XMLCite \textit{R. C. Graham}, Math. Z. 187, 289--304 (1984; Zbl 0538.47031) Full Text: DOI EuDML
Samborskij, S. N. On overdetermined elliptic boundary value problems with a parameter and overdetermined parabolic boundary value problems. (English. Russian original) Zbl 0554.35089 Sov. Math., Dokl. 28, 128-133 (1983); translation from Dokl. Akad. Nauk SSSR 271, 544-549 (1983). Reviewer: S.Dimiev MSC: 35N10 58J10 35J55 35K50 58J32 58A20 58H10 PDFBibTeX XMLCite \textit{S. N. Samborskij}, Sov. Math., Dokl. 28, 128--133 (1983; Zbl 0554.35089); translation from Dokl. Akad. Nauk SSSR 271, 544--549 (1983)
Topunov, V. L. Application of an electronic computer to the investigation of Pfaffian systems. (Russian) Zbl 0549.65083 Chislennye Metody Mekh. Sploshnoj Sredy 14, No. 3, 150-158 (1983). MSC: 65Z05 58A17 PDFBibTeX XML
Marsden, J. E.; Wan, Y. H. Linearization stability and Signorini series for the traction problem in elastostatics. (English) Zbl 0533.73022 Proc. R. Soc. Edinb., Sect. A 95, 171-180 (1983). Reviewer: R.H.Lance MSC: 74B99 74B20 57R70 58E05 58E07 PDFBibTeX XMLCite \textit{J. E. Marsden} and \textit{Y. H. Wan}, Proc. R. Soc. Edinb., Sect. A, Math. 95, 171--180 (1983; Zbl 0533.73022) Full Text: DOI
Cattaneo, C. Elementi di teoria della propagazione ondosa. Lezioni raccolte da S. Pluchino. (Italian) Zbl 0511.73027 Quaderni dell-Unione Matematica Italiana, 20. Bologna: Pitagora Editrice. I, 216 p. (1981). MSC: 74J99 74-02 35L67 58J45 35L65 35A30 76N99 74S30 PDFBibTeX XML