• mathematics, more specifically in topology, the equivariant stable homotopy theory is a subfield of equivariant topology that studies a spectrum with group...
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  • In mathematics, stable homotopy theory is the part of homotopy theory (and thus algebraic topology) concerned with all structure and phenomena that remain...
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  • central object of study in equivariant topology and its subtopics equivariant cohomology and equivariant stable homotopy theory. In the geometry of triangles...
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  • Thumbnail for Gunnar Carlsson
    contributions to algebraic topology, particularly equivariant stable homotopy theory, algebraic K-theory, and applied algebraic topology". In 2008, Carlsson...
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  • Mackey functor (category Representation theory)
    theory and algebraic topology, a Mackey functor is a type of functor that generalizes various constructions in group theory and equivariant homotopy theory...
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  • h(g\cdot x)=h(x)} for all x {\displaystyle x} . Equivariant cohomology Equivariant stable homotopy theory G-spectrum Matoušek, Jiří (2003). Using the Borsuk-Ulam...
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  • Cohomology (redirect from Cohomology theory)
    is that the functor from the stable homotopy category (the homotopy category of spectra) to generalized homology theories on CW-pairs is not an equivalence...
    44 KB (7,049 words) - 20:46, 13 January 2025
  • theories simple homotopy theory stable homotopy theory chromatic homotopy theory rational homotopy theory p-adic homotopy theory equivariant homotopy...
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  • Thumbnail for Graeme Segal
    December 2011. Dr Graeme Segal, elected fellow 1982 Segal, G. "Equivariant stable homotopy theory." Archived 24 September 2016 at the Wayback Machine In Actes...
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  • specializing in algebraic topology, including algebraic K-theory and equivariant stable homotopy theory. She is an associate professor of mathematics at the...
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  • used in the Hirzebruch–Riemann–Roch theorem. The equivariant algebraic K-theory is an algebraic K-theory associated to the category Coh G ⁡ ( X ) {\displaystyle...
    27 KB (4,403 words) - 06:31, 11 May 2025
  • F_{G}(G/H,X)=X^{H}} . Greenlees, John; May, Peter (1995). "8. Equivariant stable homotopy theory" (PDF). In James, I.M. (ed.). Handbook of algebraic topology...
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  • focuses on algebraic geometry, including algebraic K-theory and equivariant stable homotopy theory. Gerhardt studied mathematics as an undergraduate at...
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  • Q-construction (category Algebraic K-theory)
    used to define an algebraic K-theory in a non-classical context. For example, one can define equivariant algebraic K-theory as π ∗ {\displaystyle \pi _{*}}...
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  • classical, motivic and equivariant homotopy groups of spheres, with connections and applications to chromatic homotopy theory and geometric topology....
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  • topology, including stable homotopy theory, chromatic homotopy theory, equivariant homotopy theory, and applications of these theories to condensed matter...
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  • Thumbnail for Floer homology
    S2CID 115166724. Manolescu, Ciprian (2003). "Seiberg–Witten–Floer stable homotopy type of three-manifolds with b1 = 0". Geom. Topol. 7 (2): 889–932....
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  • Hopf invariant (category Homotopy theory)
    Y\}_{\mathbb {Z} _{2}},} an element of the stable Z 2 {\displaystyle \mathbb {Z} _{2}} -equivariant homotopy group of maps from X {\displaystyle X} to...
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  • Thumbnail for Michael Atiyah
    series representations), Graeme Segal (equivariant K-theory), Alexander Shapiro (Clifford algebras), L. Smith (homotopy groups of spheres), Paul Sutcliffe...
    83 KB (8,832 words) - 18:56, 18 May 2025
  • Abstract homotopy theory and motivic homotopy theory are also outside the scope. Glossary of category theory covers (or will cover) concepts in theory of model...
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  • Tannakian formalism (category Duality theories)
    group L G {\displaystyle {}^{L}G} of a reductive group G and certain equivariant perverse sheaves on the affine Grassmannian associated to G. This equivalence...
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  • Segal's conjecture (category Homotopy theory)
    is a theorem in homotopy theory, a branch of mathematics. The theorem relates the Burnside ring of a finite group G to the stable cohomotopy of the...
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  • Thumbnail for Michael J. Hopkins
    in stable homotopy theory. The proof by Hill, Hopkins and Ravenel works purely in the stable homotopy setting and uses equivariant homotopy theory in...
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  • Thumbnail for Jonathan Rosenberg (mathematician)
    Stolz: A "stable" version of the Gromov-Lawson conjecture in Cenkl M., Miller, H. (ed.) The Cech centennial: Proc. Conference on Homotopy Theory, Contemporary...
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  • Burnside category (category Category theory)
    C. Mackey functors are important in representation theory and stable equivariant homotopy theory. To every G-representation V we can associate a Mackey...
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  • Mirror symmetry conjecture (category String theory)
    actually computable! Cotangent complex Homotopy associative algebra Kuranishi structure Mirror symmetry (string theory) Moduli of algebraic curves Kontsevich...
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  • commuting with the elliptic operator, then one replaces ordinary K-theory with equivariant K-theory. Moreover, one gets generalizations of the Lefschetz fixed-point...
    53 KB (7,553 words) - 10:43, 28 March 2025
  • Koszul duality (category Duality theories)
    dualities found in representation theory of Lie algebras, abstract algebras (semisimple algebra) and topology (e.g., equivariant cohomology). The prototypical...
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  • Lubin-Tate space, and stable homotopy theory. Bull. Amer. Math. Soc. (N.S.) 30 (1994), no. 1, 76–86. (with Benedict Gross) Equivariant vector bundles on the...
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  • Algebraic K-theory is closely related to group cohomology: in Quillen's +-construction of K-theory, K-theory of a ring R is defined as the homotopy groups...
    51 KB (9,835 words) - 08:49, 31 May 2025