S. Finashin

activity

19952026

most citedAbundance of real lines on real projective hypersurfaces

31 citations · 75 across the 31 of their papers we have counts for

collaborators

Showing 1995Show all

3 papers · 1 filter

dg-ga1995

Quotients by complex conjugation for real complete intersection surfaces

S. Finashin

Quotients $Y = X / co nj$ by the complex conjugation $co nj X \to X$ for complex surfaces $X$ defined over $R$ tend to be completely decomposable when they are simply connected, i.e.,…

dg-ga1995★ 2 cited

$P in$ -structures on surfaces and quadratic forms

A. Degtyarev, S. Finashin

A correspondence between different $P in$ -type structures on a compact surface and quadratic (linear) forms on its homology is constructed. Addition of structures is defined and exp…

dg-ga1995★ 3 cited

Rokhlin Conjecture and Topology of Quotients of Complex Surfaces by Complex Conjugation

Sergey Finashin

Quotients $Y = X / co nj$ of complex surfaces by anti-holomorphic involutions $co nj X \to X$ tend to be completely decomposable when they are simply connected, i.e., split into connect…

Quotients by complex conjugation for real complete intersection surfaces

Pin-structures on surfaces and quadratic forms

Rokhlin Conjecture and Topology of Quotients of Complex Surfaces by Complex Conjugation

$P in$ -structures on surfaces and quadratic forms