MATH 642

Introduction to Topology.

North Dakota State University · UGRD · Fall 2026

1 section

Catalog description

Basic Point-Set Topology: Topological Spaces, Open/Closed Sets, Continuity, Connectedness, Compactness; Surfaces: Classification, Basic Invariants; Introduction to Homology; Applications: Brouwer's Fix-Point Theorem, Ham and Sandwich Theorem. {Also offered for undergraduate credit - see MATH 442 .}.

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Class #north_dakota_state-3360Fall 2026UGRD3 credits

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