標(biāo)題: Titlebook: Constructive Methods for Nonlinear Boundary Value Problems and Nonlinear Oscillations; Conference at the Ob J. Albrecht,L. Collatz,K. Kirch [打印本頁(yè)] 作者: 摩擦 時(shí)間: 2025-3-21 20:00
書(shū)目名稱(chēng)Constructive Methods for Nonlinear Boundary Value Problems and Nonlinear Oscillations影響因子(影響力)
書(shū)目名稱(chēng)Constructive Methods for Nonlinear Boundary Value Problems and Nonlinear Oscillations影響因子(影響力)學(xué)科排名
書(shū)目名稱(chēng)Constructive Methods for Nonlinear Boundary Value Problems and Nonlinear Oscillations網(wǎng)絡(luò)公開(kāi)度
書(shū)目名稱(chēng)Constructive Methods for Nonlinear Boundary Value Problems and Nonlinear Oscillations網(wǎng)絡(luò)公開(kāi)度學(xué)科排名
書(shū)目名稱(chēng)Constructive Methods for Nonlinear Boundary Value Problems and Nonlinear Oscillations被引頻次
書(shū)目名稱(chēng)Constructive Methods for Nonlinear Boundary Value Problems and Nonlinear Oscillations被引頻次學(xué)科排名
書(shū)目名稱(chēng)Constructive Methods for Nonlinear Boundary Value Problems and Nonlinear Oscillations年度引用
書(shū)目名稱(chēng)Constructive Methods for Nonlinear Boundary Value Problems and Nonlinear Oscillations年度引用學(xué)科排名
書(shū)目名稱(chēng)Constructive Methods for Nonlinear Boundary Value Problems and Nonlinear Oscillations讀者反饋
書(shū)目名稱(chēng)Constructive Methods for Nonlinear Boundary Value Problems and Nonlinear Oscillations讀者反饋學(xué)科排名
作者: mucous-membrane 時(shí)間: 2025-3-21 23:22
,Numerische Behandlung von Verzweigungsproblemen bei Gew?hnlichen Randwertaufgaben,ase of bifurcation from the trivial solution. We also give a new method for the numerical treatment of secondary bifurcation. It consists in the accurate determination of the bifurcation point for which a convex unrestricted minimization problem is derived, and the computation of both branches by conventional methods after transforming the problem.作者: 失望未來(lái) 時(shí)間: 2025-3-22 03:28
On the Convergence of the Finite Difference Method for Nonlinear Ordinary Boundary Value Problems,uarantee consistency and stability of the method and hence convergence of the finite difference solutions. Furthermore, under analogous assumptions a local convergence theorem holds in the nonlinear case. In this paper we give two global versions of this local result, one which yields a global stabi作者: Annotate 時(shí)間: 2025-3-22 05:09
The Numerical Solution of Axisymmetric Free Boundary Porous Flow Well Problems Using Variational Inrmeability k(x,y) can be formulated as follows: Find ? ∈ C.[r,R] and . such that (ku.). + (ku.). =0 in Ω, u(R,y) = H for 0 < y < H, u.(x,0) = 0 for r < x < R, u(r,y) = h. for 0 < y < h., u(r,y) = y for h. < y < ? (r), u.(x, ? (x)) = 0 and u(x, ? (x)) = ? (x) for r < x < R, where Ω = { (x,y: 0 < y < 作者: FOIL 時(shí)間: 2025-3-22 11:06 作者: 難聽(tīng)的聲音 時(shí)間: 2025-3-22 13:07 作者: 難聽(tīng)的聲音 時(shí)間: 2025-3-22 17:37 作者: aqueduct 時(shí)間: 2025-3-23 00:17
,Zur Einschliessung des Betragskleinsten Eigenwertes bei Eigenwertaufgaben mit Gew?hnlichen Differenrder 4 and 2 respectively to be equivalent with an eigenvalue problem involving a linear, compact, positive integral operator. By means of the theory for such operators the existence of a nonnegative eigenfunction belonging to the smallest positive eigenvalue of the original problem is concluded. Th作者: Desert 時(shí)間: 2025-3-23 04:07
Periodic Solutions of Nonlinear Dispersive Wave Equations,tion of the form.for a.e. (t,x) ∈ [0,2π]× [0,2π] and large values of |u|, where μ and ν are consecutive elements of the spectrum of the linear part. It is moreover assumed that, for a.e. (t,x), the function.is nondecreasing in u. The approach is a combination of recent results on Hammerstein equatio作者: COM 時(shí)間: 2025-3-23 07:37 作者: 沉默 時(shí)間: 2025-3-23 11:08 作者: 橫條 時(shí)間: 2025-3-23 17:33 作者: 爆炸 時(shí)間: 2025-3-23 18:56 作者: headlong 時(shí)間: 2025-3-24 01:28
Unternehmensstrategien im Wettbewerbin [7] only the nondiscretized case was discussed, here an analogous algorithm for nonlinear eigenvalue problems in ?. will be treated. This algorithm is interesting in itself, but can also be interpreted as a suitably discretized version of the algorithm discussed in [7].作者: obnoxious 時(shí)間: 2025-3-24 02:40 作者: 難管 時(shí)間: 2025-3-24 09:37
https://doi.org/10.1007/978-3-540-85523-1for such operators the existence of a nonnegative eigenfunction belonging to the smallest positive eigenvalue of the original problem is concluded. The bounds for this eigenvalue, stemming from the quotient theorem for positive operators, are in accordance with those given in [1].作者: 記憶法 時(shí)間: 2025-3-24 11:09
Unternehmensstrategien im Wettbewerball periodic solutions result from one by adding a constant, and that the restoring term must be of a special degenerate type. If this term is not explicitly depending on the time an existence and uniqueness theorem can be formulated.作者: Sad570 時(shí)間: 2025-3-24 18:36
Innovationswettbewerb bei Spilloverameters. The remaining part of the spectrum may be arbitrary. The motion on the tori turns out to be quasiperiodic. Finally a generalized Newton method is described which enables one to construct the tori inspite of the arising difficulty with small divisors.作者: exceed 時(shí)間: 2025-3-24 22:37
An Iteration Method for Solving Nonlinear Eigenvalue Problems,in [7] only the nondiscretized case was discussed, here an analogous algorithm for nonlinear eigenvalue problems in ?. will be treated. This algorithm is interesting in itself, but can also be interpreted as a suitably discretized version of the algorithm discussed in [7].作者: Pelvic-Floor 時(shí)間: 2025-3-25 01:08
Aufwandsoptimale Schrittweitensteuerung bei Einbettungsmethoden,r-Korrektorschritte) minimiert. Das auf globalen Gr??en basierende Modell kann explizit gel?st werden. Für das Newtonverfahren als Korrektor l??t sich eine implementierbare Version formulieren. Die Wirksamkeit der Schrittweitensteuerung wird mit einer bekannten Methode von W.C. Rheinboldt an Hand einiger Beispiele verglichen.作者: 愛(ài)管閑事 時(shí)間: 2025-3-25 03:34
,Zur Einschliessung des Betragskleinsten Eigenwertes bei Eigenwertaufgaben mit Gew?hnlichen Differenfor such operators the existence of a nonnegative eigenfunction belonging to the smallest positive eigenvalue of the original problem is concluded. The bounds for this eigenvalue, stemming from the quotient theorem for positive operators, are in accordance with those given in [1].作者: Acumen 時(shí)間: 2025-3-25 08:17 作者: GENUS 時(shí)間: 2025-3-25 13:14
,über die Konstruktion Invarianter Tori, welche von Einer Station?ren Grundl?sung Eines Reversiblen ameters. The remaining part of the spectrum may be arbitrary. The motion on the tori turns out to be quasiperiodic. Finally a generalized Newton method is described which enables one to construct the tori inspite of the arising difficulty with small divisors.作者: Inclement 時(shí)間: 2025-3-25 16:11
Innovationswettbewerb bei Spilloverlity inequality for the finite difference equations and another one which shows that the number of solutions is the same for the difference equations as for the boundary value problem. Our results are illustrated by two examples.作者: HEPA-filter 時(shí)間: 2025-3-25 20:47
Unternehmensstrategien im Wettbewerb? (x)}. The results of Benci [Annali di Mat. 100 (1974), 191–209] are used to derive a variational inequality and to prove existence and uniqueness. The problem is approximated using piecewise linear finite elements and 0(h) convergence of the approximate solutions is proved using recent results due to Brezzi, Hager, and Raviart.作者: 爭(zhēng)吵 時(shí)間: 2025-3-26 03:32 作者: 鞏固 時(shí)間: 2025-3-26 05:57 作者: 笨拙處理 時(shí)間: 2025-3-26 10:35
Constructive Methods for Nonlinear Boundary Value Problems and Nonlinear Oscillations978-3-0348-6283-7Series ISSN 0373-3149 Series E-ISSN 2296-6072 作者: 絆住 時(shí)間: 2025-3-26 16:26 作者: Optometrist 時(shí)間: 2025-3-26 20:44 作者: 青春期 時(shí)間: 2025-3-26 21:53 作者: 高調(diào) 時(shí)間: 2025-3-27 01:46
https://doi.org/10.1007/978-3-540-85523-1Eigenwerte entsprechender (linearer) Stokesscher Randwertaufgaben abgesch?tzt. Wie wir sehen werden, lassen sich Fehlerabsch?tzungen, die im station?ren Fall für Entwicklungen nach den Eigenfunktionen einer Stokesschen Randwertaufgabe gelten, in einfacher Weise auf Galerkinapproximationen instation?rer Navier-Stokes-L?sungen übertragen.作者: 說(shuō)明 時(shí)間: 2025-3-27 06:01 作者: arcane 時(shí)間: 2025-3-27 10:19 作者: chemoprevention 時(shí)間: 2025-3-27 17:22
Explicit Hermitian Methods for the Numerical Solution of Parabolic Partial Differential Equations,d for the one-dimensional nonhomogeneous parabolic differential equation. As these hermitian methods are not defined for all internal points of the difference grid used, smoothing methods which enable their practical application are formulated. Numerical results for a linear and a nonlinear example are given.作者: abstemious 時(shí)間: 2025-3-27 21:23 作者: 修飾語(yǔ) 時(shí)間: 2025-3-28 01:42 作者: narcotic 時(shí)間: 2025-3-28 05:29
International Series of Numerical Mathematicshttp://image.papertrans.cn/c/image/236108.jpg作者: fender 時(shí)間: 2025-3-28 07:54
https://doi.org/10.1007/978-3-540-87401-0Les équations de Duffing:.de Liénard forcée:.du pendule simple forcé:.sont des exemples caractéristiques d’équations différentielles du 2me ordre, ou systèmes différentiels de dimension 2, non linéaires, et dont les coefficients varient périodiquement avec le temps; ce type d’équation se rencontre dans tous les domaines de la technique.作者: 蓋他為秘密 時(shí)間: 2025-3-28 11:25 作者: 統(tǒng)治人類(lèi) 時(shí)間: 2025-3-28 16:17
Uranium, Mining and HydrogeologyThis paper is concerned in a class of bifurcation problems in ordinary differential equations. It is shown how some basic aspects of bifurcation can be handled by standard methods of numerical analysis. The procedure is illustrated by four examples.作者: 美食家 時(shí)間: 2025-3-28 20:31
Bindegewebe bei gest?rter FunktionIn this note we use the finite dimensional iteration techniques developed in [3] to include the critical value of a circular membrane under constant normal pressure.作者: 暫時(shí)休息 時(shí)間: 2025-3-29 02:10 作者: Hemoptysis 時(shí)間: 2025-3-29 03:13
,Obere Schranken für die Ausbreitungsgeschwindigkeit bei Parabolischen FunktionaldifferentialgleichuA method for the computation of upper bounds for the speed of generalized travelling front — solutions of parabolic functional-differential equations is given. It depends on the construction of majorizing functions of exponential type.作者: 逗留 時(shí)間: 2025-3-29 07:22 作者: concubine 時(shí)間: 2025-3-29 13:37
Bounds for the Critical Value of a Nonlinear Circular Membrane under Normal Pressure,In this note we use the finite dimensional iteration techniques developed in [3] to include the critical value of a circular membrane under constant normal pressure.作者: 強(qiáng)所 時(shí)間: 2025-3-29 15:34
Innovationswettbewerb bei Spilloveruarantee consistency and stability of the method and hence convergence of the finite difference solutions. Furthermore, under analogous assumptions a local convergence theorem holds in the nonlinear case. In this paper we give two global versions of this local result, one which yields a global stabi作者: 防銹 時(shí)間: 2025-3-29 20:53
Unternehmensstrategien im Wettbewerbrmeability k(x,y) can be formulated as follows: Find ? ∈ C.[r,R] and . such that (ku.). + (ku.). =0 in Ω, u(R,y) = H for 0 < y < H, u.(x,0) = 0 for r < x < R, u(r,y) = h. for 0 < y < h., u(r,y) = y for h. < y < ? (r), u.(x, ? (x)) = 0 and u(x, ? (x)) = ? (x) for r < x < R, where Ω = { (x,y: 0 < y < 作者: Calibrate 時(shí)間: 2025-3-30 03:12
Unternehmensstrategien im Wettbewerbed. Such algorithms have been used successfully in plasma physics [11], but no satisfactory theoretical justification of convergence was known. While in [7] only the nondiscretized case was discussed, here an analogous algorithm for nonlinear eigenvalue problems in ?. will be treated. This algorithm作者: 墊子 時(shí)間: 2025-3-30 06:34 作者: atopic-rhinitis 時(shí)間: 2025-3-30 08:16 作者: BILIO 時(shí)間: 2025-3-30 12:53
https://doi.org/10.1007/978-3-540-85523-1rder 4 and 2 respectively to be equivalent with an eigenvalue problem involving a linear, compact, positive integral operator. By means of the theory for such operators the existence of a nonnegative eigenfunction belonging to the smallest positive eigenvalue of the original problem is concluded. Th
