Research output: Book/anthology/dissertation/report › Ph.D. thesis

Department of Mathematical Sciences, Aarhus University, 2010. 56 p.

Research output: Book/anthology/dissertation/report › Ph.D. thesis

Beltoft, D 2010, *Limit Shapes and Fluctuations of Bounded Random Partitions*. Department of Mathematical Sciences, Aarhus University.

Beltoft, D. (2010). *Limit Shapes and Fluctuations of Bounded Random Partitions*. Department of Mathematical Sciences, Aarhus University.

Beltoft D 2010. Limit Shapes and Fluctuations of Bounded Random Partitions. Department of Mathematical Sciences, Aarhus University. 56 p.

Beltoft, Dan *Limit Shapes and Fluctuations of Bounded Random Partitions* Department of Mathematical Sciences, Aarhus University. 2010.

Beltoft D. Limit Shapes and Fluctuations of Bounded Random Partitions. Department of Mathematical Sciences, Aarhus University, 2010. 56 p.

Beltoft, Dan. / **Limit Shapes and Fluctuations of Bounded Random Partitions**. Department of Mathematical Sciences, Aarhus University, 2010. 56 p.

@phdthesis{de8432c0aeba11df8c1a000ea68e967b,

title = "Limit Shapes and Fluctuations of Bounded Random Partitions",

abstract = "Random partitions of integers, bounded both in the number of summands and the size of each summand are considered, subject to the probability measure which assigns a probability proportional to some fixed positive number to the power of the number being partitioned. This corresponds to considering Young diagrams confined to a rectangle. When the rectangle grows, and diagrams are rescaled, the probability measure degenerates to a delta measure on a continuous curve, the limit shape. In the intermediate scaling, the fluctuations around the limit shape turn out to be governed by an Ornstein-Uhlenbeck process. Similar behaviour occurs in the related models bounded only on one side or not at all, which were studied by Vershik and others.",

author = "Dan Beltoft",

year = "2010",

language = "English",

publisher = "Department of Mathematical Sciences, Aarhus University",

address = "Denmark",

}

TY - BOOK

T1 - Limit Shapes and Fluctuations of Bounded Random Partitions

AU - Beltoft, Dan

PY - 2010

Y1 - 2010

N2 - Random partitions of integers, bounded both in the number of summands and the size of each summand are considered, subject to the probability measure which assigns a probability proportional to some fixed positive number to the power of the number being partitioned. This corresponds to considering Young diagrams confined to a rectangle. When the rectangle grows, and diagrams are rescaled, the probability measure degenerates to a delta measure on a continuous curve, the limit shape. In the intermediate scaling, the fluctuations around the limit shape turn out to be governed by an Ornstein-Uhlenbeck process. Similar behaviour occurs in the related models bounded only on one side or not at all, which were studied by Vershik and others.

AB - Random partitions of integers, bounded both in the number of summands and the size of each summand are considered, subject to the probability measure which assigns a probability proportional to some fixed positive number to the power of the number being partitioned. This corresponds to considering Young diagrams confined to a rectangle. When the rectangle grows, and diagrams are rescaled, the probability measure degenerates to a delta measure on a continuous curve, the limit shape. In the intermediate scaling, the fluctuations around the limit shape turn out to be governed by an Ornstein-Uhlenbeck process. Similar behaviour occurs in the related models bounded only on one side or not at all, which were studied by Vershik and others.

M3 - Ph.D. thesis

BT - Limit Shapes and Fluctuations of Bounded Random Partitions

PB - Department of Mathematical Sciences, Aarhus University

ER -