10 research outputs found
Front-like entire solutions for monostable reaction-diffusion systems
This paper is concerned with front-like entire solutions for monostable
reactiondiffusion systems with cooperative and non-cooperative nonlinearities.
In the cooperative case, the existence and asymptotic behavior of spatially
independent solutions (SIS) are first proved. Combining a SIS and traveling
fronts with different wave speeds and directions, the existence and various
qualitative properties of entire solutions are then established using
comparison principle. In the non-cooperative case, we introduce two auxiliary
cooperative systems and establish some comparison arguments for the three
systems. The existence of entire solutions is then proved via the traveling
fronts and SIS of the auxiliary systems. Our results are applied to some
biological and epidemiological models. To the best of our knowledge, it is the
first work to study the entire solutions of non-cooperative reaction-diffusion
systems
Interface conditions for fast-reaction fronts in wet porous mineral materials: the case of concrete carbonation
Local minimizers and planar interfaces in a phase-transition model with interfacial energy
Interfacial energy is often incorporated into variational solid-solid phase transition models via a perturbation of the elastic energy functional involving second gradients of the deformation. We study consequences of such higher-gradient terms for local minimizers and for interfaces. First it is shown that at slightly sub-critical temperatures, a phase which globally minimizes the elastic energy density at super-critical temperatures is an L1-local minimizer of the functional including interfacial energy, whereas it is typically only a W1,∞-local minimizer of the purely elastic functional. The second part deals with the existence and uniqueness of smooth interfaces between different wells of the multi-well elastic energy density. Attention is focussed on so-called planar interfaces, for which the deformation depends on a single direction x · N and the deformation gradient then satisfies a rank-one ansatz of the form Dy(x) = A + u(x · N) ⊗ N, where A and B = A + a ⊗ N are the gradients connected by the interface. © 2010 Springer-Verlag
Interface conditions for fast-reaction fronts in wet porous mineral materials : the case of concrete carbonation
Reaction–diffusion processes, where slow diffusion balances fast reaction, usually exhibit internal loci where the reactions are concentrated. Some modeling and simulation aspects of using kinetic free-boundary conditions to drive fast carbonation reaction fronts into unsaturated porous cement-based materials are discussed. Providing full control on the velocity of the reaction front, such conditions offer a rich description of the coupling between transport, reaction, and change in the shape of the a priori unknown time-dependent regions. New models are formulated and validated by means of numerical simulations and experimental data.cited By 6</p
A General Approach to the Asymptotic Behavior of Traveling Waves in a Class of Three-Component Lattice Dynamical Systems
Effects of Recreation on Animals Revealed as Widespread through a Global Systematic Review
SuperB Progress Reports - Detector
none240This report describes the present status of the detector design for SuperB. It is one of four separate progress reports that, taken collectively, describe progress made on the SuperB Project since the publication of the SuperB Conceptual Design Report in 2007 and the Proceedings of SuperB Workshop VI in Valencia in 2008. The other three reports relate to Physics, Accelerator and Computing.noneE. Grauges; G. Donvito; V. Spinoso; M. Manghisoni; V. Re; G. Traversi; G. Eigen; D. Fehlker; L. Helleve; A. Carbone; R. Di Sipio; A. Gabrielli; D. Galli; F. Giorgi; U. Marconi; S. Perazzini; C. Sbarra; V. Vagnoni; S. Valentinetti; M. Villa; A. Zoccoli; C. Cheng; A. Chivukula; D. Doll; B. Echenard; D. Hitlin; P. Ongmongkolkul; F. Porter; A. Rakitin; M. Thomas; R. Zhu; G. Tatishvili; R. Andreassen; C. Fabby; B. Meadows; A. Simpson; M. Sokoloff; K. Tomko; A. Fella; M. Andreotti; W. Baldini; R. Calabrese; V. Carassiti; G. Cibinetto; A. Cotta Ramusino; A. Gianoli; E. Luppi; M. Munerato; V. Santoro; L. Tomassetti; D. Stoker; O. Bezshyyko; G. Dolinska; N. Arnaud; C. Beigbeder; F. Bogard; D. Breton; L. Burmistrov; D. Charlet; J. Maalmi; L. Perez; V. Puill; A. Stocchi; V. Tocut; S. Wallon; G. Wormser; D. Brown; A. Calcaterra; R. de Sangro; G. Felici; G. Finocchiaro; P. Patteri; I. Peruzzi; M. Piccolo; M. Rama; S. Fantinel; G. Maron; E. Ben-Haim; G. Calderini; H. Lebbolo; G. Marchiori; R. Cenci; A. Jawahery; D.A. Roberts; D. Lindemann; P. Patel; S. Robertson; D. Swersky; P. Biassoni; M. Citterio; V. Liberali; F. Palombo; A. Stabile; S. Stracka; A. Aloisio; S. Cavaliere; G. De Nardo; A. Doria; R. Giordano; A. Ordine; S. Pardi; G. Russo; C. Sciacca; A.Y. Barniakov; M.Y. Barniakov; V.E. Blinov; V.P. Druzhinin; V.B.. Golubev; S.A. Kononov; E. Kravchenko; A.P. Onuchin; S.I. Serednyakov; Y.I. Skovpen; E.P. Solodov; M. Bellato; M. Benettoni; M. Corvo; A. Crescente; F. Dal Corso; C. Fanin; E. Feltresi; N. Gagliardi; M. Morandin; M. Posocco; M. Rotondo; R. Stroili; C. Andreoli; L. Gaioni; E. Pozzati; L. Ratti; V. Speziali; D. Aisa; M. Bizzarri; C. Cecchi; S. Germani; P. Lubrano; E. Manoni; A. Papi; A. Piluso ; A. Rossi; M. Lebeau; C. Avanzini; G. Batignani; S. Bettarini; F. Bosi; M. Ceccanti; A. Cervelli; A. Ciampa; F. Crescioli; M. Dell’Orso; D. Fabiani; F. Forti; P. Giannetti; M. Giorgi; S. Gregucci; A. Lusiani; P. Mammini; G. Marchiori; M. Massa; E. Mazzoni; F. Morsani; N. Neri; E. Paoloni; E. Paoloni; M. Piendibene; A. Profeti; G. Rizzo; L. Sartori; J. Walsh; E. Yurtsev; D.M. Asner; J. E. Fast; R.T. Kouzes; A. Bevan; F. Gannaway; J. Mistry; C. Walker; C.A.J. Brew; R.E. Coath; J.P. Crooks; R.M. Harper; A. Lintern; A. Nichols; M. Staniztki; R. Turchetta; F.F. Wilson; V. Bocci; G. Chiodi; R. Faccini; C. Gargiulo; D. Pinci; L. Recchia; D. Ruggieri; A. Di Simone; P. Branchini; A. Passeri; F. Ruggieri; E. Spiriti; D. Aston; M. Convery; G. Dubois-Felsmann; W. Dunwoodie; M. Kelsey; P. Kim; M. Kocian; D. Leith; S. Luitz; D. MacFarlane; B. Ratcliff; M. Sullivan; J. Va’vra; W. Wisniewski; W. Yang; K. Shougaev; A. Soffer; F. Bianchi; D. Gamba; G. Giraudo; P. Mereu; G. Dalla Betta; G. Fontana; G. Soncini; M. Bomben; L. Bosisio; P. Cristaudo; G. Giacomini; D. Jugovaz; L. Lanceri; I. Rashevskaya; G. Venier; L. Vitale; R. Henderson; J.-F. Caron; C. Hearty; P. Lu; R. So; P. Taras; A. Agarwal; J. Franta; J.M. RoneyE., Grauges; G., Donvito; V., Spinoso; M., Manghisoni; V., Re; G., Traversi; G., Eigen; D., Fehlker; L., Helleve; A., Carbone; R., Di Sipio; A., Gabrielli; D., Galli; F., Giorgi; U., Marconi; S., Perazzini; C., Sbarra; V., Vagnoni; S., Valentinetti; M., Villa; A., Zoccoli; C., Cheng; A., Chivukula; D., Doll; B., Echenard; D., Hitlin; P., Ongmongkolkul; F., Porter; A., Rakitin; M., Thomas; R., Zhu; G., Tatishvili; R., Andreassen; C., Fabby; B., Meadows; A., Simpson; M., Sokoloff; K., Tomko; A., Fella; Andreotti, Mirco; Baldini, Wander; Calabrese, Roberto; Carassiti, Vittore; Cibinetto, Gianluigi; COTTA RAMUSINO, Angelo; Gianoli, Alberto; Luppi, Eleonora; Munerato, Mauro; Santoro, Valentina; Tomassetti, Luca; D., Stoker; O., Bezshyyko; G., Dolinska; N., Arnaud; C., Beigbeder; F., Bogard; D., Breton; L., Burmistrov; D., Charlet; J., Maalmi; L., Perez; V., Puill; A., Stocchi; V., Tocut; S., Wallon; G., Wormser; D., Brown; A., Calcaterra; R., de Sangro; G., Felici; G., Finocchiaro; P., Patteri; I., Peruzzi; M., Piccolo; M., Rama; S., Fantinel; G., Maron; E., Ben Haim; G., Calderini; H., Lebbolo; G., Marchiori; R., Cenci; A., Jawahery; D. A., Roberts; D., Lindemann; P., Patel; S., Robertson; D., Swersky; P., Biassoni; M., Citterio; V., Liberali; F., Palombo; A., Stabile; S., Stracka; A., Aloisio; S., Cavaliere; G., De Nardo; A., Doria; R., Giordano; A., Ordine; S., Pardi; G., Russo; C., Sciacca; A. Y., Barniakov; M. Y., Barniakov; V. E., Blinov; V. P., Druzhinin; Golubev, V. B.; S. A., Kononov; E., Kravchenko; A. P., Onuchin; S. I., Serednyakov; Y. I., Skovpen; E. P., Solodov; M., Bellato; M., Benettoni; Corvo, Marco; A., Crescente; F., Dal Corso; C., Fanin; E., Feltresi; N., Gagliardi; M., Morandin; M., Posocco; M., Rotondo; R., Stroili; C., Andreoli; L., Gaioni; E., Pozzati; L., Ratti; V., Speziali; D., Aisa; M., Bizzarri; C., Cecchi; S., Germani; P., Lubrano; E., Manoni; A., Papi; A., Piluso; A., Rossi; M., Lebeau; C., Avanzini; G., Batignani; S., Bettarini; F., Bosi; M., Ceccanti; A., Cervelli; A., Ciampa; F., Crescioli; M., Dell’Orso; D., Fabiani; F., Forti; P., Giannetti; M., Giorgi; S., Gregucci; A., Lusiani; P., Mammini; G., Marchiori; M., Massa; E., Mazzoni; F., Morsani; N., Neri; E., Paoloni; E., Paoloni; M., Piendibene; A., Profeti; G., Rizzo; L., Sartori; J., Walsh; E., Yurtsev; D. M., Asner; J. E., Fast; R. T., Kouzes; A., Bevan; F., Gannaway; J., Mistry; C., Walker; C. A. J., Brew; R. E., Coath; J. P., Crooks; R. M., Harper; A., Lintern; A., Nichols; M., Staniztki; R., Turchetta; F. F., Wilson; V., Bocci; G., Chiodi; R., Faccini; C., Gargiulo; D., Pinci; L., Recchia; D., Ruggieri; A., Di Simone; P., Branchini; A., Passeri; F., Ruggieri; E., Spiriti; D., Aston; M., Convery; G., Dubois Felsmann; W., Dunwoodie; M., Kelsey; P., Kim; M., Kocian; D., Leith; S., Luitz; D., Macfarlane; B., Ratcliff; M., Sullivan; J., Va’Vra; W., Wisniewski; W., Yang; K., Shougaev; A., Soffer; F., Bianchi; D., Gamba; G., Giraudo; P., Mereu; G., Dalla Betta; G., Fontana; G., Soncini; M., Bomben; L., Bosisio; P., Cristaudo; G., Giacomini; D., Jugovaz; L., Lanceri; I., Rashevskaya; G., Venier; L., Vitale; R., Henderson; J. F., Caron; C., Hearty; P., Lu; R., So; P., Taras; A., Agarwal; J., Franta; J. M., Rone