The triangular array of binomial coefficients, or Pascal's triangle, is formed by starting with an apex of 1. Every row of Pascal's triangle can be seen as a line-graph, to each node of which the corresponding binomial coefficient is assigned. We show that the binomial coefficient of a node is...

In this paper we introduce a model of an exchange economy with indivisible goods and money. There are many agents each of whom owns one unit of each of nitely many different types of indivisible goods and certain amount of money. Each type of indivisible good is subject to quality...

In this paper we consider a class of economies with a finite number of divisible commodities, linear production technologies, and indivisible goods, and a finite number of agents. This class contains several well-known economies with indivisible goods and money as special cases. It is shown that...

In this paper a price and quantity adjustment process in continuous time is considered for an economy with production factors and final goods. We assume that each final good is produced by a constant returns to scale production technology with only factor goods as inputs. The price and quantity...