/**
* Numerical vector of data. For this class there are different types
- * of functions available. The first type of function mesures the norm
- * of the vector in order to mesure its length in a suitable norm. The
- * second type support the abgebraic operation for vectors. The third
- * und last type helps us to manipulate the components of the vector.
+ * of functions available. The first type of function measures the norm
+ * of the vector in order to measure its length in a suitable norm. The
+ * second type helps us to manipulate the components of the vector. The
+ * third and last type supports the algebraic operations for vectors.
* As opposed to the array of the C++ standard library called
* @p vector (with a lowercase "v"), this class implements an element
* of a vector space suitable for numerical computations.