WebWith this background in mind, the author moves to the sheaf theoretic definition of intersection homology suggested by Deligne, and provides a clear and concise … http://www-personal.umich.edu/~bhattb/teaching/mat731f15/

Books Extending Intersection Homology Type Invariants To Non …

WebSiegel IP spaces, on which the standard upper-middle perversity intersection homology is self-dual. We also study categories of perverse sheaves in which our torsion-sensitive … WebIntersection cohomology and perverse sheaves. Jon Woolf. December, 2011 Notation and conventions. I X complex projective variety, singular set Σ. I X embedded in non-singular … ff195ada

Intersection homology - Wikipedia

http://faculty.tcu.edu/gfriedman/papers/IDP14.pdf A perverse sheaf is an object C of the bounded derived category of sheaves with constructible cohomology on a space X such that the set of points x with or has real dimension at most 2i, for all i. Here jx is the inclusion map of the point x. If X is smooth and everywhere of dimension d, then WebPerverse sheaves [BBD82] For a Whitney strati cation S of X by complex varieties we say ... Intersection spaces, spatial homology truncation, and string theory, volume 1997 of … ff1970 wattpad