Results 31 to 40 of about 27,312 (264)
On the topology of foliations with a first integral [PDF]
Boletim da Sociedade Brasileira de Matem�tica, 2000 31 ...
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Noetherian first integrals [PDF]
Journal of Nonlinear Mathematical Physics, 2008 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Leach, P. G. L., Flessas, G. P.
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Journal of Mathematical Analysis and Applications, 2007 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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On foliations with rational first integral [PDF]
Proyecciones (Antofagasta), 2017 We use the Kodaira’s classification of relatively minimal elliptic fi- brations to prove that a holomorphic foliation in CP2 with a dicritical compact elliptic curve has rational first integral.
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Reduction of Feynman integrals in the parametric representation II: reduction of tensor integrals
European Physical Journal C: Particles and Fields, 2021 In a recent paper by the author (Chen in JHEP 02:115, 2020), the reduction of Feynman integrals in the parametric representation was considered. Tensor integrals were directly parametrized by using a generator method.
Wen Chen
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GRB 021125: The first GRB imaged by INTEGRAL [PDF]
Astronomy & Astrophysics, 2003 4 pages, 5 figures.
Malaguti, G. +14 more
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Task-First or Context-First? Tool Integration Revisited [PDF]
2009 IEEE/ACM International Conference on Automated Software Engineering, 2009 If software engineering tools are not "properly integrated", they can reduce engineers' productivity. Associating and retrieving information scattered across the tools become unsystematic and inefficient. Our work provides empirical evidence on what is a "poor" and a "proper" tool integration, focusing on practitioners' perspectives.
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Construction of Lyapunov functions from first integrals for stochastic stability analysis
Applied and Computational MechanicsThis paper explores the application of first integrals in constructing Lyapunov functions for stability analysis of dynamical systems in stochastic domains. A key advantage of using first integrals is their ability to embed system-specific structural and
Náprstek J., Fischer C.
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Combined oral contraceptive (COC) use in obese adult women dramatically increases the relative risk of developing a pulmonary embolism (PE). The risk of a PE in obese adolescent females taking contraceptives is currently unknown. The purpose of this investigation was to determine the effect of body mass index (BMI) and contraceptive
John Puetz, Joanne Salas
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Liouvillian first integrals of differential equations [PDF]
Transactions of the American Mathematical Society, 1989 Liouvillian functions are functions that are built up from rational functions using exponentiation, integration, and algebraic functions. We show that if a system of differential equations has a generic solution that satisfies a liouvillian relation, that is, there is a liouvillian function of several variables vanishing on the ...
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