1. Preface of the Special Issue for Banghe Li’s 80th Anniversary

   • Fuquan Fang
   • Yongbin Ruan
   • Liqun Zhang

   EditorialNotes 07 November 2022 Pages: 1665 - 1665

2. On the Homology of the Dual de Rham Complex

   • Roman Mikhailov

   OriginalPaper 15 October 2022 Pages: 1666 - 1676

3. Quantum K-theory and q-difference Equations

   • Yong Bin Ruan
   • Yao Xiong Wen

   OriginalPaper 15 October 2022 Pages: 1677 - 1704

4. An Overview of Rationalization Theories of Non-simply Connected Spaces and Non-nilpotent Groups

   • Sergei O. Ivanov

   OriginalPaper 15 October 2022 Pages: 1705 - 1721

5. The Moduli Space of Stable Coherent Sheaves via Non-archimedean Geometry

   • Yun Feng Jiang

   OriginalPaper 15 October 2022 Pages: 1722 - 1780

6. The Twisted Homology of Simplicial Set

   • Meng Meng Zhang
   • Jing Yan Li
   • Jie Wu

   OriginalPaper 15 October 2022 Pages: 1781 - 1802

7. Free Cyclic Actions on Surfaces and the Borsuk—Ulam Theorem

   • Daciberg Lima Gonçalves
   • John Guaschi
   • Vinicius Casteluber Laass

   OriginalPaper 15 October 2022 Pages: 1803 - 1822

8. Distance Estimates for Simple Choreographic Solutions of the Three-body Problem

   • Kuo Chang Chen
   • Bo Yu Pan

   OriginalPaper 15 October 2022 Pages: 1823 - 1830

9. Symplectic Blowing Down in Dimension Six

   • Tian-Jun Li
   • Yong Bin Ruan
   • Wei Yi Zhang

   OriginalPaper 15 October 2022 Pages: 1831 - 1855

10. A Contribution to Guy’s Conjecture

    • Yukio Matsumoto
    • Yoshikazu Matsutani
    • Tsukasa Shibuya

    OriginalPaper 15 October 2022 Pages: 1856 - 1886

11. Fundamental Groups of Real Toric Spaces over Simple Polytopes

    • Zhi Lü
    • Song Zhang

    OriginalPaper 15 October 2022 Pages: 1887 - 1900

12. Biomolecular Topology: Modelling and Analysis

    • Jian Liu
    • Ke-Lin Xia
    • Guo-Wei Wei

    OriginalPaper 15 October 2022 Pages: 1901 - 1938

13. Efficiency of Profinite Rigidity of Triangle Groups

    • Ji Ming Ma
    • Zi Xi Wang

    OriginalPaper 07 November 2022 Pages: 1939 - 1948