1·The mathematical content of this course involves some linear algebra, probability theory, algebra, combinatorics and topics from a variety of other fields.
这门课程用的数学涉及到线性代数、机率论、代数、组合学和各式其他的相关领域。
2·The pigeonhole principle is a important principle in combinatorics.
鸽巢原理是组合学中一个非常重要的原理。
1·Diophantine equation is an important subject in number theory and closely connected with algebraic number theory, combinatorics, algebraic geometry and computer science etc.
丢番图方程是数论中一个十分重要的研究课题，与代数数论、组合数学、代数几何等有密切联系。
2·Combinatorics, Complexity, and Chance: a Tribute to Dominic Welsh.
组合数学，复杂性和偶然性：献给多米尼克·威尔士。
1·The theorem has many deep extensions which are important not only in graph theory and combinatorics but in set theory(logic)analysis as well.
这个定理有许多深刻的推广，它们不仅在图论和组合论中是重要的，而且在集论（逻辑）和分析中是同样重要的。