Proceedings of the Edinburgh Mathematical Society

apply associated assume b₁ characteristic coefficients column components condition consider constant contains continued convergence corresponding defined definition denote derivatives determinant differential elements eliminant equal equations equivalent example exists expansion expression factor field finite follows formula fraction function generalised given gives Hence holds identically implies independent integral interval Introduction Lemma linear Math matrix means method necessary notation obtain operators particular partition polynomial positive possible problem Proc proof proved Received recurrence relation reduces REFERENCES regular replaced respect result rings roots satisfies sequence similar Similarly solution space standard sufficient Suppose symbols symmetric symmetric matrix tableaux tensor theorem transformation values vanish variables vectors write written zero