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pro vyhledávání: '"A Goucha"'
Autor:
Goucha, António Pedro, Gouveia, João
In this paper, we introduce and study the notion of phase rank. Given a matrix filled with phases, i.e., with complex entries of modulus $1$, its phase rank is the smallest possible rank for a complex matrix with the same phase, but possible differen
Externí odkaz:
http://arxiv.org/abs/2111.01962
Autor:
Antonio GOUCHA SOARES
Publikováno v:
Revista Jurídica Portucalense (2024)
O artigo incide sobre a reforma legislativa desencadeada pela apresentação do Pacto Ecológico Europeu, no início do mandato da Comissão. Para o efeito, começa por analisar o roteiro normativo contido no Objetivo 55 e o primeiro passo para a sua
Externí odkaz:
https://doaj.org/article/f0e376ca00c5423398c63d0ec3f2d794
Autor:
Goucha, António Pedro, Gouveia, João
We consider the problem of finding the smallest rank of a complex matrix whose absolute values of the entries are given. We call this minimum the phaseless rank of the matrix of the entrywise absolute values. In this paper we study this quantity, ext
Externí odkaz:
http://arxiv.org/abs/1909.02417
Autor:
Wei, Xuehu, Adamson, Helyne, Schwendemann, Matthias, Goucha, Tomás, Friederici, Angela D., Anwander, Alfred
Publikováno v:
In NeuroImage 15 April 2023 270
Autor:
Xuehu Wei, Helyne Adamson, Matthias Schwendemann, Tomás Goucha, Angela D. Friederici, Alfred Anwander
Publikováno v:
NeuroImage, Vol 270, Iss , Pp 119955- (2023)
Is the neuroanatomy of the language structural connectome modulated by the life-long experience of speaking a specific language? The current study compared the brain white matter connections of the language and speech production network in a large co
Externí odkaz:
https://doaj.org/article/1b6d9a3a816541ffb892776f57a6fbd4
Autor:
Abir Boussetta, Dalia Louati, Manel Jellouli, Hanen Gaied, Sameh Mabrouk, Bayen Maalej, Karim Zouaghi, Rym Goucha, Tahar Gargah
Publikováno v:
Saudi Journal of Kidney Diseases and Transplantation, Vol 33, Iss 3, Pp 440-448 (2022)
Systemic lupus erythematosus (SLE) is a multisystem autoimmune disorder of unknown etiology. Lupus nephritis (LN) is one of the most severe clinical manifestations observed in patients with SLE; it is more frequent and more severe in children than in
Externí odkaz:
https://doaj.org/article/4c433c06bae6402bb58442581a8ee629
Publikováno v:
Clinical Case Reports, Vol 11, Iss 2, Pp n/a-n/a (2023)
Abstract Multiple myeloma (MM) results from malignant plasma cell disorder. It represents approximately 10% of hematological malignancies and it is typically diagnosed in the elderly with a median age of 70 years and has a steep increase in incidence
Externí odkaz:
https://doaj.org/article/6cd02af503564e8d98622a489f2ade9d
Autor:
António Goucha Soares
Publikováno v:
Revista Crítica de Ciências Sociais, Vol 126, Pp 3-24 (2021)
The article examines the withdrawal agreement between the UK and the EU following the Brexit referendum including an analysis of the role of the main political actors. Beginning with the negotiation strategies of both the UK and the EU, it then conce
Externí odkaz:
https://doaj.org/article/8aee63ca27614fd6b54735bd0466ab79
In this paper we study various versions of extension complexity for polygons through the study of factorization ranks of their slack matrices. In particular, we develop a new asymptotic lower bound for their nonnegative rank, shortening the gap betwe
Externí odkaz:
http://arxiv.org/abs/1610.09868
Publikováno v:
In Cognition July 2021 212