標(biāo)題: Titlebook: Critical Point Theory; Sandwich and Linking Martin Schechter Book 2020 The Editor(s) (if applicable) and The Author(s), under exclusive lic [打印本頁] 作者: risky-drinking 時間: 2025-3-21 16:29
書目名稱Critical Point Theory影響因子(影響力)
書目名稱Critical Point Theory影響因子(影響力)學(xué)科排名
書目名稱Critical Point Theory網(wǎng)絡(luò)公開度
書目名稱Critical Point Theory網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Critical Point Theory被引頻次
書目名稱Critical Point Theory被引頻次學(xué)科排名
書目名稱Critical Point Theory年度引用
書目名稱Critical Point Theory年度引用學(xué)科排名
書目名稱Critical Point Theory讀者反饋
書目名稱Critical Point Theory讀者反饋學(xué)科排名
作者: 急急忙忙 時間: 2025-3-21 20:29
Book 2020, boundary value problems, and equations with multiple solutions. Readers will find this collection of applications convenient and thorough, with detailed proofs appearing throughout..Critical Point Theory. will be ideal for graduate students and researchers interested in solving differential equati作者: BROOK 時間: 2025-3-22 01:56
Global Solutions, no negative eigenvalues, a finite number of negative eigenvalues, or an infinite number of negative eigenvalues. If there are an infinite number of negative eigenvalues, they will converge to 0. In each case we obtain nontrivial solutions. We also obtain least energy solutions.作者: intertwine 時間: 2025-3-22 08:31 作者: 溫室 時間: 2025-3-22 10:10 作者: 蝕刻術(shù) 時間: 2025-3-22 14:39
plications of critical point theory to important problems inThis monograph collects cutting-edge results and techniques for solving nonlinear partial differential equations using critical points. Including many of the author’s own contributions, a range of proofs are conveniently collected here, Bec作者: 蝕刻術(shù) 時間: 2025-3-22 19:16
e to provide a reasonable list of linking sets at the end of Chap. ., but we have not yet been able to do so for sandwich sets. In this chapter we shall focus our attention on this matter. It turns out that we can obtain a lot of help from the theory of linking sets.作者: SOW 時間: 2025-3-23 00:58 作者: chemical-peel 時間: 2025-3-23 03:09
Zero in the Spectrum,s of our theorems depended on . and . using the fact that 0 was embedded in . The purpose of the present chapter is to study the situation when 0 is a boundary point of . and the arguments do not work.作者: 改變立場 時間: 2025-3-23 05:55
Linking Sandwich Sets,e to provide a reasonable list of linking sets at the end of Chap. ., but we have not yet been able to do so for sandwich sets. In this chapter we shall focus our attention on this matter. It turns out that we can obtain a lot of help from the theory of linking sets.作者: 較早 時間: 2025-3-23 11:49
Nonlinear Optics,Steady state solutions satisfy the following equation over a periodic domain . . where ., . are parameters. The solutions . are to be periodic in Ω with the same periods as those of Ω. This equation has the trivial solution .?=?0.作者: 暴露他抗議 時間: 2025-3-23 16:52 作者: antiandrogen 時間: 2025-3-23 18:27
ce. This is just what is needed. For such applications it would be very helpful if we could obtain a bounded sequence satisfying (4.1). This leads to the question: Is there anything we can do to obtain such a sequence?作者: 單獨 時間: 2025-3-23 23:14
The Monotonicity Trick,ce. This is just what is needed. For such applications it would be very helpful if we could obtain a bounded sequence satisfying (4.1). This leads to the question: Is there anything we can do to obtain such a sequence?作者: 飲料 時間: 2025-3-24 03:10 作者: Synchronism 時間: 2025-3-24 06:39
Linking Systems,s the required extremum.This worked fairly well in one dimension where .(.)?=?0 is an ordinary differential equation. However, in higher dimensions, it turned out that it was easier to find the extrema of . than solve .(.)?=?0. This led to the approach of solving equations of the form .(.)?=?0 by finding extrema of ..作者: 故意 時間: 2025-3-24 14:14
Linking Systems, a .. functional(usually representing the energy) arising from the given data. As an illustration, the equation . is the Euler equation of the functional . on an appropriate space, where . and the norm is that of ... The solving of the Euler equations is tantamount to finding critical points of the 作者: deriver 時間: 2025-3-24 17:50
Sandwich Systems,ir does not separate the functional, nothing can be said concerning a potential critical point. This raises the questions, “Is there anything one can do if one cannot find linking sets that separate the functional?” “Are there sets that can lead to critical sequences even though they do not separate作者: TAIN 時間: 2025-3-24 21:05 作者: GLUT 時間: 2025-3-24 23:21 作者: Morphine 時間: 2025-3-25 05:46 作者: 清洗 時間: 2025-3-25 10:15
Global Solutions,.?(.). to have a nonempty resolvent. To achieve this, we assumed that .?(.) was periodic in .. This forced us to assume the same for .(., .), and we had to deal with several restrictions in our methods. In this chapter we study the equation without making any periodicity assumptions on the potential作者: 彎彎曲曲 時間: 2025-3-25 14:23 作者: 發(fā)酵 時間: 2025-3-25 15:53
Nonlinear Optics,on coefficient and the functions are periodic with respect to the variables . Here, . where .?(.) is a continuous, nonnegative function periodic in . Steady state solutions satisfy the following equation over a periodic domain . . where ., . are parameters. The solutions . are to be periodic in Ω wi作者: INCUR 時間: 2025-3-25 21:13
https://doi.org/10.1007/978-3-030-45603-0Critical point theory; Critical point calculus; Critical point theory applications; Variational methods作者: Perennial長期的 時間: 2025-3-26 02:32 作者: 消極詞匯 時間: 2025-3-26 05:55 作者: 爭論 時間: 2025-3-26 10:58 作者: 全面 時間: 2025-3-26 13:06
a .. functional(usually representing the energy) arising from the given data. As an illustration, the equation . is the Euler equation of the functional . on an appropriate space, where . and the norm is that of ... The solving of the Euler equations is tantamount to finding critical points of the 作者: 伙伴 時間: 2025-3-26 20:02 作者: 色情 時間: 2025-3-26 22:33
d reason for this. The criterion . is very difficult to verify in practice, while the corresponding statement for linking pairs is easier. We were able to provide a reasonable list of linking sets at the end of Chap. ., but we have not yet been able to do so for sandwich sets. In this chapter we sha作者: IOTA 時間: 2025-3-27 04:54 作者: 先行 時間: 2025-3-27 09:03 作者: parsimony 時間: 2025-3-27 13:31
Wortgeschichten aus alten Gemeinden,.?(.). to have a nonempty resolvent. To achieve this, we assumed that .?(.) was periodic in .. This forced us to assume the same for .(., .), and we had to deal with several restrictions in our methods. In this chapter we study the equation without making any periodicity assumptions on the potential作者: Apoptosis 時間: 2025-3-27 14:44
Wortgeschichten aus alten Gemeinden,em is to solve . In particular, one searches for properties of .(., .) which guarantee the existence of solutions. This is not a trivial situation; there does not appear to be a criterion which tells us whether or not the problem is solvable.作者: 肉體 時間: 2025-3-27 18:52 作者: 搖曳的微光 時間: 2025-3-27 23:19 作者: 嘲笑 時間: 2025-3-28 06:07 作者: sundowning 時間: 2025-3-28 07:42
ir does not separate the functional, nothing can be said concerning a potential critical point. This raises the questions, “Is there anything one can do if one cannot find linking sets that separate the functional?” “Are there sets that can lead to critical sequences even though they do not separate the functional?” Fortunately, there are.作者: Abnormal 時間: 2025-3-28 12:46 作者: 有說服力 時間: 2025-3-28 14:46
Let . be a closed, separable subspace of a Hilbert space ..We can define a new norm |.|. satisfying |.|.?≤∥.∥, ?.?∈?. and such that the topology induced by this norm is equivalent to the weak topology of . on bounded subsets of .. This can be done as follows: Let {..} be an orthonormal basis for .. Define 作者: 無聊點好 時間: 2025-3-28 22:42 作者: 侵害 時間: 2025-3-29 01:25
We now consider some applications of the materials presented in Chaps. .–.. We wish to show how powerful these methods are in obtaining results better than those given by other methods. In Chaps. 7–. we deal with some problems involving Schr?dinger equations.作者: Parley 時間: 2025-3-29 05:41
Wortgeschichten aus alten Gemeinden,We consider the system . where . is a map from .?=?[0, .] to . such that each component ..(.) is a periodic function in .. with period ., and the function .?(., .)?=?.?(., .., ? , ..) is continuous from . to . with . For each . the function .?(., .) is periodic in . with period ..作者: inflame 時間: 2025-3-29 07:24
Wortgeschichten aus alten Gemeinden,Consider the problem . where . is a bounded domain whose boundary is a smooth manifold, and .(., .) is a continuous function on . The following theorem will be a corollary of the results of this chapter.作者: esthetician 時間: 2025-3-29 14:13
https://doi.org/10.1007/978-3-663-02981-6In this chapter we show how monotonicity methods combined with infinite dimensional sandwich pairs can be used to solve very general systems of equations whether or not they are semibounded.作者: PET-scan 時間: 2025-3-29 18:04 作者: farewell 時間: 2025-3-29 22:08
https://doi.org/10.1007/978-3-663-02981-6In this chapter we study periodic solutions of the Dirichlet problem for the semilinear wave equation: 作者: 和平主義 時間: 2025-3-30 02:29 作者: 茁壯成長 時間: 2025-3-30 04:22 作者: peak-flow 時間: 2025-3-30 09:58 作者: 咽下 時間: 2025-3-30 14:58 作者: Permanent 時間: 2025-3-30 17:55 作者: CON 時間: 2025-3-31 00:11
Second Order Hamiltonian Systems,We consider the system . where . is a map from .?=?[0, .] to . such that each component ..(.) is a periodic function in .. with period ., and the function .?(., .)?=?.?(., .., ? , ..) is continuous from . to . with . For each . the function .?(., .) is periodic in . with period ..作者: Coeval 時間: 2025-3-31 02:53
Custom Monotonicity Methods,Consider the problem . where . is a bounded domain whose boundary is a smooth manifold, and .(., .) is a continuous function on . The following theorem will be a corollary of the results of this chapter.作者: intertwine 時間: 2025-3-31 09:02 作者: Decimate 時間: 2025-3-31 11:17 作者: 滔滔不絕地講 時間: 2025-3-31 14:19 作者: Insatiable 時間: 2025-3-31 20:54
Radially Symmetric Wave Equations,In this chapter we study periodic solutions of the Dirichlet problem for the semilinear wave equation . where 作者: 事物的方面 時間: 2025-3-31 22:20
Multiple Solutions,A typical characteristic of nonlinear problems is the fact that many times there are multiple solutions. Usually it is difficult to obtain any solutions, let alone more than one. In general, it is much harder to determine when there are even two.作者: 自傳 時間: 2025-4-1 04:31
2195-4356 assets, operations and maintenance of assets, assessment of assets’ health conditions, risk and vulnerability, technologies, and systems for management of assets, standards, education, training and certification.. .978-3-030-07087-8978-3-319-95711-1Series ISSN 2195-4356 Series E-ISSN 2195-4364 作者: CAJ 時間: 2025-4-1 09:21
Bone Cells Metabolic Changes Induced by Ageing, homeostasis are osteoblasts, osteoclasts, osteocytes and bone marrow stem cells, their progenitor cells. Osteoblasts are the main cells that govern bone formation, osteoclasts are involved in bone resorption, and osteocytes, the most abundant bone cells, also participate in bone remodeling. All the作者: 聯(lián)想記憶 時間: 2025-4-1 12:12
Official and Alternative Pedagogic Discourses,d outsiders in general. It will be demonstrated that the managerial approach to the ‘efficiency’ of education characteristic of a market-oriented pedagogical model is rejected by LAP. At the same time, some aspects are left unquestioned, such as the desirability of the reified notions of ‘competenci作者: Intentional 時間: 2025-4-1 14:21
https://doi.org/10.1007/978-3-658-06336-8Der Geheimrat Kannebier war gn?dig. Er übernahm Karl zwar nicht nach Berlin, schickte ihn aber nach Magdeburg.
