/// <summary>
/// Multiplication of leftFunction and rightFunction.
/// The component multiplication is defined in calculator on T.
/// </summary>
/// <param name="ring">The calculator.</param>
/// <param name="leftFunction">Left function.</param>
/// <param name="rightFunction">Right function.</param>
/// <typeparam name="T">The 1st type parameter.</typeparam>
/// <returns>The multiplication of the left function with the right function.</returns>
public static Func <T, T> Multiplication <T> (
this IRing <T> ring,
Func <T, T> leftFunction,
Func <T, T> rightFunction)
{
return((x) => ring.Multiplication(
leftFunction(x),
rightFunction(x)));
}
/// <summary>
/// Multiplies the specified element power times.
/// </summary>
/// <param name="ring">The ring.</param>
/// <param name="element">The element.</param>
/// <param name="power">The power.</param>
/// <typeparam name="T">The 1st type parameter.</typeparam>
/// <returns>The result.</returns>
public static T Pow <T>(this IRing <T> ring, T element, uint power)
{
var result = ring.One;
for (var i = 0; i < power; i++)
{
result = ring.Multiplication(element, result);
}
return(result);
}