KP方程式
表示
KP方程式 (英: Kadomtsev–Petviashvili equation) は非線形波動・水面波を記述する偏微分方程式であり、次のように表わされる。
KdV方程式の2次元版方程式であり、KdV方程式と並ぶ可積分系・ソリトン方程式の代表例である。
変種[編集]
- Gardner-KP 方程式[1][2][3][4]
- KP-Boussinesq 方程式[5][6]
- Lax-KP 方程式[7]
- 超離散KP方程式 (英: Ultradiscrete KP equation)[8][9][10]
KP方程式に関連した業績のある研究者[編集]
海外[編集]
日本[編集]
- 薩摩順吉[15][16][17][18][19][19][20]
- 佐藤幹夫 (数学者)-佐藤理論
- 神保道夫 (三輪哲二、柏原正樹などとの共同研究)[21][22][23][24][25]
- 広田良吾[9][10][15][26]
- 和達三樹[27]
関連項目[編集]
出典[編集]
(一)^ Wazwaz, A. M. (2008). Solitons and singular solitons for the Gardner–KP equation. Applied Mathematics and Computation, 204(1), 162-169.
(二)^ Xu, B., & Liu, X. Q. (2009). Classification, reduction, group invariant solutions and conservation laws of the Gardner-KP equation. Applied mathematics and computation, 215(3), 1244-1250.
(三)^ Naz, R., Ali, Z., & Naeem, I. (2013). Reductions and new exact solutions of ZK, Gardner KP, and modified KP equations via generalized double reduction theorem. In Abstract and Applied Analysis (Vol. 2013). Hindawi.
(四)^ Jawad, A. J. A. M., Mirzazadeh, M., & Biswas, A. (2015). Dynamics of shallow water waves with Gardner–Kadomtsev–Petviashvili equation. Discrete and Continuous Dynamical Systems, Series S, 8(6), 1155-1164.
(五)^ Wazwaz, A. M., & El-Tantawy, S. A. (2017). Solving the
-dimensional KP–Boussinesq and BKP–Boussinesq equations by the simplified Hirota’s method. Nonlinear Dynamics, 88(4), 3017-3021.
(六)^ Sun, B., & Wazwaz, A. M. (2018). General high–order breathers and rogue waves in the
-dimensional KP–Boussinesq equation. Communications in Nonlinear Science and Numerical Simulation, 64, 1-13.
(七)^ Wazwaz, A. M. (2008). Multiple-soliton solutions for the Lax–Kadomtsev–Petviashvili (Lax–KP) equation. Applied Mathematics and computation, 201(1-2), 168-174.
(八)^ Tokihiro, T., Takahashi, D., & Matsukidaira, J. (2000). Box and ball system as a realization of ultradiscrete nonautonomous KP equation. Journal of Physics A: Mathematical and General, 33(3), 607.
(九)^ abShinzawa, N., & Hirota, R. (2003). The Bäcklund transformation equations for the ultradiscrete KP equation. Journal of Physics A: Mathematical and General, 36(16), 4667.
(十)^ ab新沢信彦, & 広田良吾. (2003). 超離散KP方程式, 超離散 BKP 方程式の Backlund 変換方程式 (可積分系研究の新展開: 連続・離散・超離散).
(11)^ Krichever, I. M., & Novikov, S. P. (1978). Holomorphic bundles over Riemann surfaces and the Kadomtsev—Petviashvili equation. I. Functional Analysis and Its Applications, 12(4), 276-286.
(12)^ Fokas, A. S., & Ablowitz, M. J. (1983). Method of solution for a class of multidimensional nonlinear evolution equations. Physical Review Letters, 51(1), 7.
(13)^ Fokas, A. S., & Ablowitz, M. J. (1983). On the inverse scattering and direct linearizing transforms for the Kadomtsev-Petviashvili equation. Physics Letters A, 94(2), 67-70.
(14)^ Fokas, A. S., & Ablowitz, M. J. (1983). On the Inverse Scattering of the Time‐Dependent Schrödinger Equation and the Associated Kadomtsev‐Petviashvili (I) Equation. Studies in Applied Mathematics, 69(3), 211-228.
(15)^ abHirota, R., Ohta, Y., & Satsuma, J. (1988). Solutions of the Kadomtsev-Petviashvili equation and the two-dimensional Toda equations. Journal of the Physical Society of Japan, 57(6), 1901-1904.
(16)^ 松木平淳太, & 薩摩順吉. (1989). KP hierarchy の対称性と保存量 (ソリトン理論における広田の方法).
(17)^ Willox, R., Tokihiro, T., & Satsuma, J. (1997). Darboux and binary Darboux transformations for the nonautonomous discrete KP equation. Journal of Mathematical Physics, 38(12), 6455-6469.
(18)^ Isojima, S., Willox, R., & Satsuma, J. (2002). On various solutions of the coupled KP equation. Journal of Physics A: Mathematical and General, 35(32), 6893.
(19)^ abMatsukidaira, J., Satsuma, J., & Strampp, W. (1990). Conserved quantities and symmetries of KP hierarchy. Journal of mathematical physics, 31(6), 1426-1434.
(20)^ Kajiwara, K., Matsukidaira, J., & Satsuma, J. (1990). Conserved quantities of two-component KP hierarchy. Physics Letters A, 146(3), 115-118.
(21)^ Date, E., Jimbo, M., Kashiwara, M., & Miwa, T. (1982). Transformation groups for soliton equations—Euclidean Lie algebras and reduction of the KP hierarchy—. Publications of the Research Institute for Mathematical Sciences, 18(3), 1077-1110.
(22)^ Date, E., Jimbo, M., Kashiwara, M., & Miwa, T. (1981). Operator Approach to the Kadomtsev-Petviashvili Equation–Transformation Groups for Soliton Equations III–. Journal of the Physical Society of Japan, 50(11), 3806-3812.
(23)^ Date, E., Jimbo, M., Kashiwara, M., & Miwa, T. (1982). Transformation groups for soliton equations: IV. A new hierarchy of soliton equations of KP-type. Physica D: Nonlinear Phenomena, 4(3), 343-365.
(24)^ Date, E., Jimbo, M., Kashiwara, M., & Miwa, T. (1982). Quasi-Periodic Solutions of the Orthogonal KP Equation—Transformation Groups for Soliton Equations V—. Publications of the Research Institute for Mathematical Sciences, 18(3), 1111-1119.
(25)^ Date, E., Jimbo, M., Kashiwara, M., & Miwa, T. (1981). KP hierarchies of orthogonal and symplectic type–Transformation groups for soliton equations VI–. Journal of the Physical Society of Japan, 50(11), 3813-3818.
(26)^ 広田良吾﹃KP差分方程式系とその解の構造﹄︵レポート︶ 24AO-S3、7号、九州大学応用力学研究所、2013年、49-57頁。doi:10.15017/27167。hdl:2324/27167。"九州大学応用力学研究所研究集会報告 No.23AO-S7 ﹁非線形波動研究の進展 : 現象と数理の相互作用﹂"。
(27)^ Ohkuma, Kenji; Wadati, Miki (1983). “The Kadomtsev-Petviashvili Equation: the Trace Method and the Soliton Resonances”. Journal of the Physical Society of Japan (日本物理学会) 52 (3): 749-760. doi:10.1143/jpsj.52.749. ISSN 00319015. "MRID:702929"
参考文献[編集]
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●Kadomtsev, B. B.; Petviashvili, V. I. (1970). “On the stability of solitary waves in weakly dispersive media”. Sov. Phys. Dokl. 15: 539–541. Bibcode: 1970SPhD...15..539K.. Translation of “Об устойчивости уединенных волн в слабо диспергирующих средах”. Doklady Akademii Nauk SSSR 192: 753–756.
●Previato, Emma (2001), “KP-equation”, in Hazewinkel, Michiel, Encyclopedia of Mathematics, Springer, ISBN 978-1-55608-010-4
●Kodama, Y. (2017). KP Solitons and the Grassmannians: combinatorics and geometry of two-dimensional wave patterns. Springer.
●時弘哲治、箱玉系の数理、朝倉書店。
.amath .washington .edu /~bernard /kp .html (The KP page by Bernard Deconinck, University of Washington, Department of Applied Mathematics)