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math.CO2008
A Method of Classifying Simple Laced Root Systems
G. R. Vijayakumar
A root system in which all roots have same norm is known as a simply laced root system. We present a simple method of classifying all simply laced root systems.
math.CO2008★ 2 cited
A Note on Ternary Sequences of Strings of 0 and 1
A. R. Mehta, G. R. Vijayakumar
B. D. Acharya has conjectured that if is a permutation of all nonempty subsets of a set with at least two elements such that for each…