1. Nouns for admission include admissabilities, admissability, Admissibilities, admissibility, admissibleness, admissions, admittance, admittances, admittatur

2. Synonyms for Accesses include admissions, admittances, entrances, entries, acceptances, ingresses, permissions, passages, entrees and accessions

3. For this purpose a matrix is formed, which is dependent on the network's admittances and contains the integration's coefficients.

4. Equivalent circuits of semi-conductor controlled loads are determined by harmonic current sources and parallel harmonic admittances depending on the load parameters, the operation mode-firing angle, counter e.m.f. etc. — and the amplitude and phase position of present harmonic voltages in mains.