In topology, a field within mathematics, desuspension is an operation inverse to suspension. In general, given an n-dimensional space X {\displaystyle...

 Exercise.1  The suspension of an n-ball is homeomorphic to the (n+1)-ball. Desuspension is an operation partially inverse to suspension. Double suspension theorem...

pointed spaces to itself. Cone (disambiguation) Suspension (topology) Desuspension Mapping cone (topology) Join (topology) Matoušek, Jiří (2007). Using...

MU(0)} is the sphere spectrum. M U ( 1 ) {\displaystyle MU(1)} is the desuspension Σ ∞ − 2 C P ∞ {\displaystyle \Sigma ^{\infty -2}\mathbb {CP} ^{\infty...

discrete space with m points is called the (m,n)-chessboard complex. Desuspension Colin P. Rourke and Brian J. Sanderson (1982). Introduction to Piecewise-Linear...