原告
发表于 2025-3-23 11:53:52
Book 1993, stating thatsolutions of the unperturbed equation that are quasiperiodicin time mostly persist in the perturbed one. The theoremisapplied to classical nonlinear PDE‘s with one-dimensionalspacevariable such as the nonlinear string and nonlinearSchr|dinger equation andshow that the equations have"re
promote
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Book 1993terest tomathematicians andphysicists working with nonlinear PDE‘s.An extensivesummary of the results and of related topics isprovided in the Introduction. All the nontraditionalmaterial used is discussed in the firstpart of the book andin five appendices.
易弯曲
发表于 2025-3-23 22:06:54
0075-8434 s be of interest tomathematicians andphysicists working with nonlinear PDE‘s.An extensivesummary of the results and of related topics isprovided in the Introduction. All the nontraditionalmaterial used is discussed in the firstpart of the book andin five appendices.978-3-540-57161-2978-3-540-47920-8Series ISSN 0075-8434 Series E-ISSN 1617-9692
infinite
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hese partnerships involve an array of target audiences,ranging across the individual life span from infancy through old ageand involving a diverse set of groups978-1-4613-7297-4978-1-4615-5053-2Series ISSN 1566-7081
CLASP
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Malaise
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我邪恶
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bile648
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陈腐思想
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Symplectic structures and hamiltonian systems in scales of hilbert spaces,
无能性
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Statement of the main theorem and its consequences,