At last, the extremal problems of some convex intuitionistic fuzzy mappings are discussed, which is the theoretical basis for the research on intuitionistic fuzzy optimization. 最后,討論了一些凸直覺(jué)模糊映射的極值問(wèn)題,為進(jìn)一步研究直覺(jué)模糊優(yōu)化問(wèn)題提供了理論基礎。