## Advances in Differential Equations

- Adv. Differential Equations
- Volume 12, Number 9 (2007), 1079.

### Erratum to the paper: "Elliptic differential-operator problems with a spectral parameter in both the equation and boundary-operator conditions"

#### Abstract

A part of the proof of Theorem 1 after formula (2.6) should be changed in accordance to page 288 in the book by S. Yakubov and Ya. Yakubov, "Differential-Operator Equations. Ordinary and Partial Differential Equations", Chapman and Hall/CRC, Boca Raton, 2000. Then, one has to change $\frac {m_k}{2}$ to $m_k$ in estimates of all theorems.

#### Article information

**Source**

Adv. Differential Equations, Volume 12, Number 9 (2007), 1079.

**Dates**

First available in Project Euclid: 18 December 2012

**Permanent link to this document**

https://projecteuclid.org/euclid.ade/1355867423

**Mathematical Reviews number (MathSciNet)**

MR2351838

**Zentralblatt MATH identifier**

1200.34063

**Subjects**

Primary: 34G10: Linear equations [See also 47D06, 47D09]

Secondary: 34L10: Eigenfunctions, eigenfunction expansions, completeness of eigenfunctions 35J25: Boundary value problems for second-order elliptic equations 35P10: Completeness of eigenfunctions, eigenfunction expansions 47F05: Partial differential operators [See also 35Pxx, 58Jxx] (should also be assigned at least one other classification number in section 47) 47N20: Applications to differential and integral equations

#### Citation

Aliev, B. A.; Yakubov, Ya. Erratum to the paper: "Elliptic differential-operator problems with a spectral parameter in both the equation and boundary-operator conditions". Adv. Differential Equations 12 (2007), no. 9, 1079. https://projecteuclid.org/euclid.ade/1355867423

#### See also

- Original article: B. A. Aliev, Ya. Yakubov. Elliptic differential-operator problems with a spectral
parameter in both the equation and boundary-operator conditions. Adv. Differential Equations 11 (2006), no. 10, 1081–1110.Mathematical Reviews (MathSciNet): MR2279710