1. Some alternative principles and mixed minimax theorems involving two functions

   • Lin Bor-Luh
   • Cheng Cao-Zong

   OriginalPaper Pages: 177 - 186

2. Manifolds modelled over free modules over the double numbers

   • P. M. Gadea
   • J. Grifone
   • J. Muňoz Masqué

   OriginalPaper Pages: 187 - 203

3. Partial cancellation of modules

   • H. Chen

   OriginalPaper Pages: 205 - 214

4. Fourier-Feynman transform, convolution and first variation

   • J. M. Ahn
   • K. S. Chang
   • I. Yoo

   OriginalPaper Pages: 215 - 235

5. The Matkowski–Sutő problem for weighted quasi-arithmetic means

   • Z. Daróczy
   • Zs. Páles

   OriginalPaper Pages: 237 - 243

6. Singular problems motivated from classical upper and lower solutions

   • R. P. Agarwal
   • D. O'Regan

   OriginalPaper Pages: 245 - 256

7. Secondary representation of some modules over a commutative ring

   • H. Ansari-Toroghy

   OriginalPaper Pages: 257 - 262