论文标题
双变量$ p $ - 多项式协会计划
Bivariate $P$-polynomial association schemes
论文作者
论文摘要
$ $（α，β）$的双变量p-多项式关联方案定义为p多项式关联方案的概括。该概括被证明等于相交参数上的一组条件。许多已知的高级关联方案被认为属于这个广泛的阶级。类似地定义了双变量Q-聚合关联方案。
Bivariate P-polynomial association scheme of type $(α,β)$ are defined as a generalization of the P-polynomial association schemes. This generalization is shown to be equivalent to a set of conditions on the intersection parameters. A number of known higher rank association schemes are seen to belong to this broad class. Bivariate Q-polynomial association schemes are similarly defined.
