Zobrazeno 1 - 10
of 928
pro vyhledávání: '"Santiago, A. S."'
Autor:
Bazeia, D., Santiago, G. S.
Publikováno v:
Physica D 462 (2024) 134156
This work deals with models described by three real scalar fields in one spatial dimension. We study the case where two of the three fields engender kinematical modifications, which respond as geometrical constrictions, that can be used to change the
Externí odkaz:
http://arxiv.org/abs/2403.15865
Autor:
Bazeia, D., Santiago, G. S.
Publikováno v:
Eur. Phys. J. C 84 (2024) 323
We describe a one-dimensional kink crystal, which represents a collection of equal and equally localized kinks forming a lattice in the real axis. The results are analytical, original and may motivate other studies on localized structures in high ene
Externí odkaz:
http://arxiv.org/abs/2403.10257
Publikováno v:
Annals Physics 463 (2024) 169638
This work deals with the presence of topological structures in models of two real scalar fields in the two-dimensional spacetime. The subject concerns the presence of a geometric constriction, which appears with a modification of the kinetic term of
Externí odkaz:
http://arxiv.org/abs/2403.04953
Autor:
Botelho, Geraldo, Santiago, Ariel S.
It is well known that weakly $p$-summable sequences in a Banach space $E$ are associated to bounded operators from $\ell_{p^*}$ to $E$, and unconditionally $p$-summable sequences in $E$ are associated to compact operators from $\ell_{p^*}$ to $E$. Ge
Externí odkaz:
http://arxiv.org/abs/2402.04496
We construct two different families of properly Alexandrov-immersed surfaces in $\mathbb{H}^2\times \mathbb{R}$ with constant mean curvature $0
Externí odkaz:
http://arxiv.org/abs/2306.17433
Autor:
Botelho, Geraldo, Santiago, Ariel S.
Let $X_1, \ldots, X_n,Y$ be classes of Banach spaces-valued sequences. An $n$-linear operator $A$ between Banach spaces belongs to the ideal of $(X_1, \ldots, X_n;Y)$-summing multilinear operators if $(A(x_j^1, \ldots, x_j^n))_{j=1}^\infty$ belongs t
Externí odkaz:
http://arxiv.org/abs/2306.11860
Autor:
Dimitrius Santiago P. S. F. Guimarães, Ninon M. F. Barrios, André Gustavo deOliveira, David Rizo‐Roca, Maxence Jollet, Jonathon A.B. Smith, Thiago R. Araujo, Marcos Vinicius daCruz, Emilio Marconato Jr., Sandro M. Hirabara, André S. Vieira, Anna Krook, Juleen R. Zierath, Leonardo R. Silveira
Publikováno v:
Journal of Cachexia, Sarcopenia and Muscle, Vol 15, Iss 4, Pp 1335-1347 (2024)
Abstract Background The maintenance of skeletal muscle plasticity upon changes in the environment, nutrient supply, and exercise depends on regulatory mechanisms that couple structural and metabolic adaptations. The mechanisms that interconnect both
Externí odkaz:
https://doaj.org/article/d0a4d88491184486a67364d8ba2b1567
Autor:
Pascoal Neto, C., Evtuguin, D. V., Silvestre, A. J. D., Santiago, A. S., Pinto, P. C. R., Freire, C. S. R.
Publikováno v:
BioResources, Vol 1, Iss 1, Pp 3-17 (2006)
The lipophilic extractives of Eucalyptus globulus , Eucalyptus grandis , Eucalyptus urograndis , Betula verrucosa and Acacia mangium woods and of the corresponding ECF bleached kraft pulps, were characterised by GC-MS. The five hardwoods showed signi
Externí odkaz:
https://doaj.org/article/8fb28b32cee847e1aafe1969b74a8a06
Autor:
Bhusal, Narayan, Santiago, Louis S., Lee, Joncheon, Jeong, Sanghak, Park, In Hee, Choi, Byeong-Ho, Kweon, Hun-Joong, Han, Su-Gon, Yoon, Tae-Myung
Publikováno v:
In South African Journal of Botany October 2024 173:397-410
Autor:
Botelho, Geraldo, Santiago, Ariel S.
Publikováno v:
In Journal of Mathematical Analysis and Applications 1 February 2025 542(1)