Includes bibliographical references.

LusternikSchnirelmann category in homotopy theory ; The scr A ategory and scr A one length of a map ; Equivariant LScategory for finite group actions ; Tangential LS category and cohomology for foliations ; Spaces in the Mislin genus of a finite, simply connected co _0 pace ; Approximations to the scr F illing length of a space ; Pseudocomultiplications, their Hopftype invariant and LusternikSchnirelmann category of conic spaces ; LusternikSchnirelman theory and dynamics ; The LusternikSchnirelmann theorem for the ball category ; The LusternikSchnirelmann category of spaces in the Mislin genus of rm Sp(3) ; A omplete version of the Ganea conjecture for co paces ; The rational Toomer invariant and certain elliptic spaces ; On the Hopf invariant of the Hopf construction ; Bochnertype theorems for the Gottlieb group and injective toral actions ; Detecting elements and LusternikSchnirelmann category of 3manifolds ; Generalizations of category weight Peter Hilton ; Martin Arkowitz Donald Stanley and Jeffrey Strom ; Hellen Colman ; Hellen Colman and Steven Hurder ; M Cristina CostoyaRamos ; M Cuvilliez and Y Felix ; Giora Dula ; Michael Farber ; Caius Gavrila ; Pierre Ghienne ; J R Hubbuck and Norio Iwase ; Gregory Lupton ; Howard J Marcum ; John Oprea ; John Oprea and Yuli Rudyak ; Jeffrey Strom