TY - JOUR T1 - The e-Theta Hopes TT - JF - IJMSI JO - IJMSI VL - 13 IS - 1 UR - http://ijmsi.ir/article-1-744-en.html Y1 - 2018 SP - 39 EP - 50 KW - Hyperstructures KW - Hv−structures KW - Hopes KW - Theta-structures N2 - The largest class of hyperstructures is the Hv-structures, introduced in 1990, which proved to have a lot of applications in mathematics and several applied sciences, as well. Hyperstructures are used in the Lie-Santilli theory focusing to the hypernumbers, called e-numbers. We present the appropriate e-hyperstuctures which are defined using any map, in the sense the derivative map, called theta-hyperstructures. M3 ER -