J. Australian Math. Soc. 80 (2006) 273-296 TWISTED COMPLEX GEOMETRY
نویسندگان
چکیده
We introduce complex differential geometry twisted by a real line bundle. This provides a new approach to understand the various real objects that are associated with an antiholomorphic involution. We also generalize a result of Greenleaf about real analytic sheaves from dimension 2 to higher dimensions. 2000 Mathematics subject classification: 58A05, 53C07, 14J60, 53C56.
منابع مشابه
Common Fixed Points and Invariant Approximations for Cq-commuting Generalized nonexpansive mappings
Some common fixed point theorems for Cq-commuting generalized nonexpansive mappings have been proved in metric spaces. As applications, invariant approximation results are also obtained. The results proved in the paper extend and generalize several known results including those of M. Abbas and J.K. Kim [Bull. Korean Math. Soc. 44(2007) 537-545], I. Beg, N. Shahzad and M. Iqbal [Approx. Theory A...
متن کاملOn Hilbert Golab-Schinzel type functional equation
Let $X$ be a vector space over a field $K$ of real or complex numbers. We will prove the superstability of the following Go{l}c{a}b-Schinzel type equation$$f(x+g(x)y)=f(x)f(y), x,yin X,$$where $f,g:Xrightarrow K$ are unknown functions (satisfying some assumptions). Then we generalize the superstability result for this equation with values in the field of complex numbers to the case of an arbitr...
متن کاملRandom Fixed Point Theorems for Various Classes of 1-Set-Contractive Maps in Banach Spaces
Various random fixed point theorems for different classes of 1-set-contractive random operator are proved. The class of 1-set-contractive random operators includes condensing and nonexpansive random operators. It also includes semicontractive type random operators and locally almost nonexpansive random operators. w Ž . x Thus results due to S. Itoh J. Math. Anal. Appl. 67 1979 , 261]273 , T. C....
متن کاملZeros of Exponential Sums1
1. M. Marden, The geometry of the zeros of a polynomial in a complex variable, Math. Surveys No. 3, Amer. Math. Soc., Providence, R. I., f949. 2. A. Ostrowski, Recherches sur la méthode de Graeffe et les zéros des polynômes et des séries de Laurent, Acta Math. 72 (1940), 99-257. 3. Z. Rubinstein, Analytic methods in the study of zeros of polynomials, Pacific J. Math. 13 (1963), 237-249. 4. W. S...
متن کاملThe maximum number of K3-free and K4-free edge 4-colorings
Let F (n, r, k) denote the maximum number of edge r-colorings without a monochromatic copy of Kk that a graph with n vertices can have. Addressing two questions left open by Alon, Balogh, Keevash, and Sudakov [J. London Math. Soc., 70 (2004) 273–288], we determine F (n, 4, 3) and F (n, 4, 4) and describe the extremal graphs for all large n.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 2008