Preprints in Honeycombs and puzzles


Honeycomb applet

Papers, and projects close to completion

Title With Status Download
The honeycomb model of GL_n(C) tensor products I. Proof of the saturation conjecture Allen Knutson J. Amer. Math. Soc.12 (1999), 1055--1090 math.RT/9807160
Slides: dvi
The honeycomb model of GL_n(C) tensor products II. Facets of the Littlewood-Richardson cone Allen Knutson
Chris Woodward
to appear, J. Amer. Math. Soc. math.CO/0107011
Honeycombs and sums of Hermitian matrices Allen Knutson Notices Amer. Math. Soc. 48 (2001) No. 2, 175-186 math.RT/0009048
Puzzles and (equivariant) cohomology of Grassmannians Allen Knutson to appear, Duke Math. J. math.AT/0112150
Puzzles and explicit solutions to Schubert intersection problems Allen Knutson in preparation
A positive proof of the Littlewood-Richardson rule using the octahedron recurrence Allen Knutson
Chris Woodward
submitted, Electron. J. Combin. math.CO/0306274

Misc. Slides

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