13 citations · 30 across the 12 of their papers we have counts for
4 papers · 1 filter
Conjugations in
M. Cristina Câmara, Kamila Kliś--Garlicka, Bartosz Łanucha +1
Conjugations commuting with and intertwining and in , where is a Hilbert space, are characterize…
Invertibility, Fredholmness and kernels of dual truncated Toeplitz operators
M. Cristina Câmara, Kamila Kliś-Garlicka, Bartosz Łanucha +1
Asymmetric dual truncated Toeplitz operators acting between the orthogonal complements of two (eventually different) model spaces are introduced and studied. They are shown to be e…
Conjugations in and their invariants
M. Cristina Câmara, Kamila Kliś--Garlicka, Bartosz Łanucha +1
Conjugations in space of the unit circle commuting with multiplication by or intertwining multiplications by and are characterized. We also study their behav…
Weyl metrics and Wiener-Hopf factorization
P. Aniceto, M. C. Câmara, G. L. Cardoso +1
We consider the Riemann-Hilbert factorization approach to the construction of Weyl metrics in four space-time dimensions. We present, for the first time, a rigorous proof of the re…