James Waddell Alexander II

E1654137 UNEXPLORED

James Waddell Alexander II was an American topologist known for foundational contributions to algebraic topology, including results such as the Alexander duality theorem and the Alexander horned sphere.

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Label	Occurrences
James Waddell Alexander II canonical	4

Referenced by (4)

Full triples — surface form annotated when it differs from this entity's canonical label.

Alexander duality → namedAfter → James Waddell Alexander II ⓘ

Alexander polynomial → namedAfter → James Waddell Alexander II ⓘ

Alexander polynomial → introducedBy → James Waddell Alexander II ⓘ

Alexander–Spanier cohomology → namedAfter → James Waddell Alexander II ⓘ