It will be hard for any Labour leader to win in 2020, given boundary changes and the fragmentation of Labour support.
He showed how complex function theory illuminates the study of minimal surfaces (surfaces of least area that span a given boundary).
The problem of determining the minimal surface for a given boundary had first been posed by the Swiss mathematician Leonhard Euler and the French mathematician Joseph-Louis Lagrange in 1760.
A problem in three-dimensional Euclidean space (that of finding a surface of minimal area having a given boundary) has received much attention and is called the Plateau problem.
subject to the given boundary conditions.
Plerosis is the measure of the number of directions in which the given boundary actually bounds.
By dimensionless transformation, the solution diagram of steady-states satisfying the given boundary conditions is obtained.
We consider the temperature control of a slab of long rod with given boundary conditions.
The results show how certain configurations are more favourable than others under given boundary conditions.
In general, the IDEs with given boundary conditions are difficult to solve analytically.
Corresponding to the given boundary condition (2.2), we consider the following initial value relation at (216).
