Algebra

The study of mathematical symbols and the rules for manipulating them. Explore foundational equations, abstract structures, linear transformations, and the elegant frameworks that power modern science, cryptography, and machine learning.

1,842 articles
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12 sub-disciplines
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Beginner 8 min read

Introduction to Algebraic Structures

A comprehensive overview of sets, operations, and axioms that form the backbone of modern mathematics. Learn how groups, rings, and fields are defined.

Foundations Groups Rings
✍️ Dr. Elena Rostova 📅 Updated Nov 12, 2025
Intermediate 14 min read

Solving Linear Equations & Systems

Master Gaussian elimination, matrix inversion, and Cramer's rule. Practical techniques for modeling real-world phenomena using linear systems.

Linear Systems Matrices Applications
✍️ Prof. David Chen 📅 Updated Oct 28, 2025
Advanced 22 min read

Matrix Theory & Eigenvalues

Deep dive into spectral theory, diagonalization, and singular value decomposition. Essential for quantum mechanics, computer graphics, and data science.

Eigenvalues SVD Diagnostics
✍️ Dr. Marcus Wei 📅 Updated Dec 01, 2025
Beginner 6 min read

Boolean Algebra & Logic Gates

Explore the algebra of true/false values, truth tables, Karnaugh maps, and the mathematical foundation of digital circuit design.

Logic Computing Digital
✍️ Sarah Lin, Ph.D. 📅 Updated Nov 05, 2025
Intermediate 11 min read

Polynomial Functions & Roots

Study degree, coefficients, factorization, and root-finding algorithms. Includes the Fundamental Theorem of Algebra and practical numerical methods.

Polynomials Roots Numerical
✍️ Prof. James Okoro 📅 Updated Oct 15, 2025
Advanced 28 min read

Abstract Algebra: Groups & Rings

Rigorous treatment of homomorphisms, isomorphisms, subgroups, quotient structures, and Galois theory. The language of symmetry and modern cryptography.

Abstract Galois Theory Proofs
✍️ Dr. Anya Petrova 📅 Updated Nov 22, 2025