S. Sivaprasad Kumar, Neha Verma, On estimation of Hankel determinants for certain class of starlike functions, Filomat, Vol. 39, No. 12 (2025), pp. 3907-3930 ...

With any statistical decision procedure (function) there will be associated a risk function r(θ) where r(θ) denotes the risk due to possible wrong decisions when θ is the true parameter point. If an a ...