Field of values of perturbed matrices and quantum states

Madjid KHAKSHOUR; Gholamreza AGHAMOLLAEI; Alemeh SHEIKHHOSSEINI

Makale detayları

Field of values of perturbed matrices and quantum states

Yazarlar:

Madjid KHAKSHOUR | Gholamreza AGHAMOLLAEI | Alemeh SHEIKHHOSSEINI

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Mathematics 2018 Vol.42 Issue 2, pp.647-655

Belge Tipi:

Makale

Yayın Tarihi:

3/2018

Belge Dili:

Türkçe

Document ID (Org No.):

2000745922

Sıklık:

İki Aylık

eISSN:

1303-6149

pISSN:

1300-0098

Özet:

 

In this paper, the notion of the pseudofield of values of matrices is introduced and studied. The relationship between quantum states and the field of values of matrices is mentioned. The notion of the pseudopolynomial numerical hull, as a generalization of the pseudofield of values, of matrices is introduced and some properties of this notion are investigated.

Makale detayları

Field of values of perturbed matrices and quantum states

Yazarlar: Madjid KHAKSHOUR | Gholamreza AGHAMOLLAEI | Alemeh SHEIKHHOSSEINI

Yayıncı: TUBITAK

Dergi: Turkish Journal of Mathematics 2018 Vol.42 Issue 2, pp.647-655

Belge Tipi: Makale

Yayın Tarihi: 3/2018

Belge Dili: Türkçe

Document ID (Org No.): 2000745922

Sıklık: İki Aylık

eISSN: 1303-6149

pISSN: 1300-0098

Sayı

Yazarlar:

Madjid KHAKSHOUR | Gholamreza AGHAMOLLAEI | Alemeh SHEIKHHOSSEINI

Yayıncı:

TUBITAK

Dergi:

Turkish Journal of Mathematics 2018 Vol.42 Issue 2, pp.647-655

Belge Tipi:

Makale

Yayın Tarihi:

3/2018

Belge Dili:

Türkçe

Document ID (Org No.):

2000745922

Sıklık:

İki Aylık

eISSN:

1303-6149

pISSN:

1300-0098