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MATH 168Introduction to Networks

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

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Introduction to network science (including theory, computation, and applications), which can be used to study complex systems of interacting agents. Study of networks in technology, social, information, biological, and mathematics involving basic structural features of networks, generative models of networks, network summary statistics, centrality, random graphs, clustering, and dynamical processes on networks. Introduction to advanced topics as time permits.

P/NP or letter grading.

When it runs

Checking the Schedule of Classes…

Requisites

Official UCLA wording

Requisites: courses 115A, 170E (or 170A or Electrical and Computer Engineering 131A or Statistics 100A).

BruinTree reads · Prerequisite

confidence 1.00 · from text
all of
  • MATH 115A
  • one of
    • MATH 170E
    • MATH 170A
    • EC ENGR 131A
    • STATS 100A

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Requires

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

MATH 168

  • 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 170AProbability Theory I
    • MATH 32BCalculus of Several Variables
      • MATH 31BIntegration and Infinite Series1 more beneath
      • MATH 32ACalculus of Several Variables1 more beneath
    • MATH 33ALinear Algebra and Applicationsanother path to it
    • MATH 131AAnalysis
      • MATH 32BCalculus of Several Variablesanother path to it
      • MATH 33BDifferential Equationsanother path to it
  • EC ENGR 131AProbability and Statistics
    • MATH 32BCalculus of Several Variablesanother path to it
    • MATH 33BDifferential Equations
      • MATH 31BIntegration and Infinite Seriesanother path to it
  • MATH 170EIntroduction to Probability and Statistics 1: Probability
    • MATH 32BCalculus of Several Variablesanother path to it
  • STATS 100AIntroduction to Probability
    • MATH 32BCalculus of Several Variablesanother path to it
    • MATH 33ALinear Algebra and Applicationsanother path to it

5 direct requisites. Showing 22 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.

No course in the catalog lists this as a requisite.

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

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