Obstaja baza prostora , ki vsebuje le polinome stopnje točno .

There is a basis of the vector space which contains only polynomials of degree exactly .

Dimenzija linearne ogrinjače vektorjev je enaka .

The dimension of the linear span of vectors is equal to .

Množica vseh matrik, katerih elementi so nenegativna realna števila, je vektorski podprostor v .

The set of all with non-negative real entries is a vector subspace of .

V jedru linearne preslikave je vsaj en neničeln polinom.

The kernel of a linear map contains at least one non-zero polynomial.

Če je lastna vrednost linearne preslikave , potem je .

If is an eigenvalue of a linear map , then .

Recimo, da imata matriki in obe lastno vrednost , z lastnim vektorjem , pa z lastnim vektorjem . Potem je lastni vektor matrike .

Suppose that matrices and both have eigenvalue , with eigenvector , with eigenvector . Then is an eigenvector of .

Is it true that a synchronous generator, the amount of poles found in the rotor must equal the same amount of poles found in the stator?

Excitation current is used to control the output voltage of a three phase main alternator, how is the the excitation current converted into DC current to create the magnetic flux required inside the rotor?