Suresh Govindarajan: Partitions of integers and their higher-dimensional generalisations Chair: Rajesh Ravindran Abstract: Partitions of integers and their higher-dimensional generalisations (such as plane/solid partitions) appear in a variety of counting problems in mathematics, physics and computer science. In this talk, after defining and illustrating partitions, we will discuss the various methods used to enumerate them. We will then discuss their asymptotic behaviour and an exact formula of Hardy-Ramanujan-Rademacher (HRR) for partitions. We then show that there is a HRR-type formula for plane partitions that is asymptotic. Finally, we show that treating partitions in all dimensions on the same footing leads to a surprising result that one needs [(n-1)/2] numbers (rather than (n-1) numbers) to determine the partitions of a positive integer n in all dimensions. References: The Partitions Project at IIT Madras: http://boltzmann.wikidot.com/the-partitions-project S. Govindarajan, Notes on higher-dimensional partitions arXiv:1203.4419 [math.CO] J.~of Combinatorial Theory, Series~A 120 (3) (2013) 600-622 S. Govindarajan and N. S. Prabhakar, arXiv:1311.7227 [math.NT] A superasymptotic formula for the number of plane partitions