1. Effects of Nonmonotonic Functional Responses on a Disease Transmission Model: Modeling and Simulation

   • Abhishek Kumar
   • Nilam

   OriginalPaper 02 March 2021 Pages: 195 - 214

   

2. Logarithmic Gradient Transformation and Chaos Expansion of Itô Processes

   • Hossein Gorji

   OriginalPaper 08 January 2021 Pages: 215 - 231

   

3. Minimum Density Power Divergence Estimator for Negative Binomial Integer-Valued GARCH Models

   • Lanyu Xiong
   • Fukang Zhu

   OriginalPaper 09 April 2021 Pages: 233 - 261

   

4. Tail Distortion Risk Measure for Portfolio with Multivariate Regularly Variation

   • Yu Chen
   • Jiayi Wang
   • Weiping Zhang

   OriginalPaper 03 April 2021 Pages: 263 - 285

   

5. A Note on Bogomolov-Type Inequality for Semi-stable Parabolic Higgs Bundles

   • Changpeng Pan

   OriginalPaper 08 April 2021 Pages: 287 - 298

6. The Normalized Cochain Complex of a Nonsymmetric Cyclic Operad with Multiplication is a Quesney Homotopy BV Algebra

   • Weiguo Lyu
   • Guodong Zhou

   OriginalPaper 05 July 2021 Pages: 299 - 330

7. The Unimodality of Initial B-Spline Approximations in Spline Fitting

   • Zhiguo Yong
   • Hongmei Kang
   • Yi Gu

   OriginalPaper 23 August 2021 Pages: 331 - 352

   

8. Triply Factorised Groups and the Structure of Skew Left Braces

   • A. Ballester-Bolinches
   • R. Esteban-Romero

   OriginalPaper 13 September 2021 Pages: 353 - 370