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Volume 1 (1994)

Research Papers

Combinatorial Proofs of Capelli's and Turnbull's Identities from Classical Invariant Theory

Dominique Foata, Doron Zeilberger

R1
- PDF
Two Extremal Problems in Graph Theory

Richard A. Brualdi, Stephen Mellendorf

R2
- PDF
When are subset sums equidistributed modulo m?

Stan Wagon, Herbert S. Wilf

R3
- PDF
- COMMENT
On Ramsey Minimal Graphs

Tomasz Łuczak

R4
- PDF
Even Kernels

Aviezri Fraenkel

R5
- PDF
The prime power conjecture is true for $n < 2{,}000{,}000$

Daniel M. Gordon

R6
- PDF
On the Spectra of Certain Classes of Room Frames

Jeffrey H. Dinitz, Douglas R. Stinson, L. Zhu

R7
- PDF
- COMMENT
A Lower Bound for Schur Numbers and Multicolor Ramsey Numbers

Geoffrey Exoo

R8
- PDF
The independence number of graphs with large odd girth

Tristan Denley

R9
- PDF
- COMMENT
Short and Easy Computer Proofs of the Rogers-Ramanujan Identities and of Identities of Similar Type

Peter Paule

R10
- PDF
More Statistics on Permutation Pairs

Jean-Marc Fedou, Don Rawlings

R11
- PDF
Explicit Ramsey graphs and orthonormal labelings

Noga Alon

R12
- PDF

Articles

The Sandwich Theorem

Donald E. Knuth

A1
- PDF
- COMMENT

Features

An On-Line Version of the Encyclopedia of Integer Sequences

N. J. A. Sloane

F1
- PDF
- COMMENT