1. A Resolvent Approach to the Real Quantum Plane

   • Vasyl Ostrovskyi
   • Konrad Schmüdgen

   OriginalPaper 18 June 2014 Pages: 451 - 476

2. Spectra of Periodic Schrödinger Operators on the Degenerate Zigzag Nanotube with δ Type Vertex Conditions

   • Hiroaki Niikuni

   OriginalPaper 31 May 2014 Pages: 477 - 505

3. Operator Ideals on Non-commutative Function Spaces

   • Timur Oikhberg
   • Eugeniu Spinu

   OriginalPaper 25 June 2014 Pages: 507 - 532

4. State Space Formulas for a Suboptimal Rational Leech Problem I: Maximum Entropy Solution

   • A. E. Frazho
   • S. ter Horst
   • M. A. Kaashoek

   OriginalPaper 12 April 2014 Pages: 533 - 553

5. On Positivity and Roots in Operator Algebras

   • Clifford A. Bearden
   • David P. Blecher
   • Sonia Sharma

   OriginalPaper 30 March 2014 Pages: 555 - 566

6. Wandering Subspaces of the Bergman Space and the Dirichlet Space Over \({{\mathbb{D}^{n}}}\)

   • Arup Chattopadhyay
   • B. Krishna Das
   • S. Sarkar

   OriginalPaper 11 February 2014 Pages: 567 - 577

7. Notes on the \({\sin 2 \Theta}\) Theorem

   • Albrecht Seelmann

   OriginalPaper 14 February 2014 Pages: 579 - 597