Alphabeta Math

The Serre Spectral Sequence and Applications

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✓ 22 results · all verified · 10 also independently AI-judged
Every result on this page is machine-checked by a proof checker and read in full and owner-audited; the judge is an additional, independent cross-model AI review of the proofs. The 12 not AI-judged were verified by owner audit (typically over a confirmed judge false positive), not failures.
1 · Prerequisites
Abstract Algebra
Algebraic Topology
Category Theory
Combinatorics
Coxeter Groups
Homological Algebra
Linear Algebra
Number Theory
Real Analysis
Set Theory
Topology
2 · Logical flowchart

3 · Items

Lemma

Serre-fibration replacement preserves fiber homology transport

Definition

Fiber homology local system of a Serre fibration

Lemma

Fiber transport is functorial on the base fundamental groupoid

Definition

Serre filtration over the base skeleta

Lemma

Relative homology over one base cell is shifted fiber homology

Lemma

The first Serre differential is the cellular boundary with local coefficients

Theorem

Homological Serre spectral sequence

Theorem

Naturality of the homological Serre spectral sequence

Definition

Serre edge homomorphisms and transgression

Proposition

Serre edge maps come from projection and fiber inclusion

Proposition

Serre transgression agrees with the relative connecting construction

Theorem

Cohomological Serre spectral sequence

Lemma

Multiplicative filtered cochains induce products on every spectral-sequence page

Theorem

Multiplicative cohomological Serre spectral sequence

Proposition

Degree and parity criteria for Serre collapse

Theorem

Gysin sequence from a sphere-fiber Serre spectral sequence

Theorem

Wang sequence for a fibration over the circle

Definition

Serre classes, Serre rings, ideals, and modulo-C morphisms

Lemma

Serre classes are stable under finite filtrations

Theorem

First-quadrant spectral-sequence transfer modulo a Serre class

Theorem

Serre-class transfer through a simply connected fibration

Corollary

Finite-generation, torsion, and p-primary Serre transfer

Theorem

PID finite-generation transfer for simply connected base and fiber

Lemma

Circle and path-loop models for Eilenberg–Mac Lane induction

Theorem

Rational cohomology of Eilenberg–Mac Lane spaces in one generator

Sources