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Course information comes from the public UCLA General Catalog. Requisites are read from UCLA’s published wording and can be incomplete or out of date — check the official catalog listing and your department adviser before you enroll.

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MATH 131BAnalysis

Mathematics · 4 units · Undergraduate upper division (100-199)

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Derivatives, Riemann integral, sequences and series of functions, power series, Fourier series.

P/NP or letter grading.

When it runs

Checking the Schedule of Classes…

Requisites

Official UCLA wording

Requisites: courses 33B, 115A, 131A.

BruinTree reads · Prerequisite

confidence 1.00 · from text
all of
  • MATH 33B
  • MATH 115A
  • MATH 131A

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About MATH 131B. We read UCLA’s requisite wording by machine, and it gets things wrong.

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Requires

Everything that has to come before this course, not just the courses named in the requisite above.

MATH 131B

  • MATH 33BDifferential Equations
    • MATH 31BIntegration and Infinite Series
      • MATH 31ADifferential and Integral Calculus1 more beneath
  • MATH 115ALinear Algebra
    • MATH 33ALinear Algebra and Applications
      • MATH 3BCalculus for Life Sciences Students1 more beneath
      • MATH 31BIntegration and Infinite Seriesanother path to it
      • MATH 32ACalculus of Several Variablesanother path to it
  • MATH 131AAnalysis
    • MATH 32BCalculus of Several Variables
      • MATH 31BIntegration and Infinite Seriesanother path to it
      • MATH 32ACalculus of Several Variables
    • MATH 33BDifferential Equationsanother path to it

3 direct requisites. Showing 13 courses over 3 levels; the branches marked with a count carry on past it. Every course here opens its own tree.

Unlocks

What this course is a requisite for, and what those courses lead to in turn.

MATH 131B

  • MATH 240Methods of Set Theory
  • MATH 245AReal Analysis
    • MATH 247AClassical Fourier Analysis
    • MATH 247BClassical Fourier Analysis
    • MATH 252ATopics in Complex Analysisanother path to it
    • MATH 252BTopics in Complex Analysisanother path to it
    • MATH 253ASeveral Complex Variablesanother path to it
  • EC ENGR M208BFunctional Analysis for Applied Mathematics and Engineering
    • EC ENGR M208CTopics in Functional Analysis for Applied Mathematics and Engineering
  • MATH 245BReal Analysis
    • MATH 247AClassical Fourier Analysisanother path to it
    • MATH 247BClassical Fourier Analysisanother path to it
    • MATH 252ATopics in Complex Analysisanother path to it
    • MATH 253BSeveral Complex Variables
  • MATH 245CReal Analysis
    • MATH 252ATopics in Complex Analysis
    • MATH 252BTopics in Complex Analysis
    • MATH 253ASeveral Complex Variables
    • MATH 253BSeveral Complex Variablesanother path to it
    • MATH 254ATopics in Real Analysisanother path to it
    • MATH 254BTopics in Real Analysisanother path to it
  • MATH 246AComplex Analysis
    • MATH 205ANumber Theory
    • MATH 205BNumber Theory
    • MATH 205CNumber Theory
    • MATH 247AClassical Fourier Analysisanother path to it
    • MATH 247BClassical Fourier Analysisanother path to it
    • MATH 250AOrdinary Differential Equations
      • MATH 250BNonlinear Ordinary Differential Equations
      • MATH 250CAdvanced Topics in Ordinary Differential Equations
    • MATH 252ATopics in Complex Analysisanother path to it
    • MATH 264Applied Complex Analysis
  • MATH 246BComplex Analysis
    • MATH 252ATopics in Complex Analysisanother path to it
    • MATH 252BTopics in Complex Analysisanother path to it
    • MATH 253ASeveral Complex Variablesanother path to it
    • MATH 254ATopics in Real Analysis
  • MATH 246CComplex Analysis
    • MATH 252ATopics in Complex Analysisanother path to it
    • MATH 252BTopics in Complex Analysisanother path to it
    • MATH 253ASeveral Complex Variablesanother path to it
    • MATH 254BTopics in Real Analysis
  • MATH 265AReal Analysis for Applications
    • MATH 255AFunctional Analysis4 more beyond
      • MATH 255BTopics in Functional Analysis2 more beyond
      • MATH 255CTopics in Functional Analysis2 more beyond
      • MATH 256ATopological Groups and Their Representations
  • MATH 265BReal Analysis for Applications
    • MATH 255AFunctional Analysisanother path to it
  • MATH 266AApplied Ordinary Differential Equations
    • MATH 266BApplied Partial Differential Equations
      • MATH 266DApplied Differential Equationsanother path to it
      • MATH 266EApplied Differential Equationsanother path to it
    • MATH 266CApplied Partial Differential Equations
      • MATH 266DApplied Differential Equationsanother path to it
      • MATH 266EApplied Differential Equationsanother path to it
    • MATH 266DApplied Differential Equations
    • MATH 266EApplied Differential Equations
    • MATH 274BPerturbation Methods
    • MATH 274CPerturbation Methods

11 courses list this as a requisite. Showing 60 courses over 3 levels; the branches marked with a count carry on past it. Every course here opens its own tree.

  • Fall 2025
  • Winter 2026
  • Spring 2026
  • Fall 2026
  • Winter 2027
  • Spring 2027

Scheduled, not typical — from UCLA’s Schedule of Classes, which publishes Fall 2025 through Spring 2027 and nothing before it.