The latest issue of《Bulletin of the Institute of Mathematics Academia Sinica New Series》has been published. Articles in this issue include:
1.George Lusztig, “Adjacency for special representations of a Weyl group”
2.Nabil Elgroud, Hacene Boutabia, Amel Redjil, Omar Kebiri, “Existence of relaxed optimal control for G-neutral stochastic functional differential equations with uncontrolled diffusion”
3.Abdeljabbar Ghanmi, “Existence of solution for some singular Kirchhoff fractional boundary value problem”
4.Smail Chemikh, Djilali Behloul, Seddik Ouakkas, “On the D-isometric deformation of Kenmotsu manifolds and biharmonic maps”
5.Hamada Fatna, Kandouci Abdeldjebbar, “Property of instant independence and stochastic integration”
6.Oussama Bouanani, Mustapha Rachdi, Saâdia Rahmani, “High dimensional statistics: Quadratic error in the local linear estimation of the relative regression”

The full contents of 《Bulletin of the Institute of Mathematics Academia Sinica New Series》 can be viewed online at Bulletin’s website: https://web.math.sinica.edu.tw/bulletin/default.jsp.