On extrinsic symmetric Cauchy-Riemann manifolds.
Sánchez, Cristián U., Dal Lago, Walter, Calí, Ana L., Tala, José (2003)
Beiträge zur Algebra und Geometrie
Similarity:
Sánchez, Cristián U., Dal Lago, Walter, Calí, Ana L., Tala, José (2003)
Beiträge zur Algebra und Geometrie
Similarity:
Vitaly V. Balashchenko (2011)
Kragujevac Journal of Mathematics
Similarity:
Jucha, Piotr (2002)
Zeszyty Naukowe Uniwersytetu Jagiellońskiego. Universitatis Iagellonicae Acta Mathematica
Similarity:
Abel, Mart, Abel, Mati (2010)
Banach Journal of Mathematical Analysis [electronic only]
Similarity:
Alice Barbara Tumpach (2009)
Annales de l’institut Fourier
Similarity:
In this paper, we construct a hyperkähler structure on the complexification of any Hermitian symmetric affine coadjoint orbit of a semi-simple -group of compact type, which is compatible with the complex symplectic form of Kirillov-Kostant-Souriau and restricts to the Kähler structure of . By a relevant identification of the complex orbit with the cotangent space of induced by Mostow’s decomposition theorem, this leads to the existence of a hyperkähler structure on compatible...
Matsuki, Toshihiko (2003)
Journal of Lie Theory
Similarity:
García, Alicia N., Sánchez, Cristián U. (2004)
Beiträge zur Algebra und Geometrie
Similarity:
Yotov, M. (1997)
Serdica Mathematical Journal
Similarity:
∗The author supported by Contract NSFR MM 402/1994. In this paper we find a global sufficient condition for suitable subschemes of Fano manifolds to be Nadel’s subschemes. We apply this condition to one-dimensional subschemes of a projective space.
Klimyk, Anatoliy, Patera, Jiri (2006)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
Similarity:
Sinton, Andrew R., Wolf, Joseph A. (2002)
Journal of Lie Theory
Similarity:
Enrico Boasso (2006)
Extracta Mathematicae
Similarity:
In this article, two results regarding the Moore-Penrose inverse in the frame of C*-algebras are considered. In first place, a characterization of the so-called reverse order law is given, which provides a solution of a problem posed by M. Mbekhta. On the other hand, Moore-Penrose hermitian elements, that is C*-algebra elements which coincide with their Moore-Penrose inverse, are introduced and studied. In fact, these elements will be fully characterized both in the Hilbert space and...