Pages that link to "Item:Q648263"

The following pages link to On the some normal subgroups of the extended modular group (Q648263):

Displaying 7 items.

• Extensions of the modular group (Q260307) (← links)
• On extension of the modular transformations over the modular group by reflection. (Q1826684) (← links)
• On normal subgroups of \(D^*\) whose elements are periodic modulo the center of \(D^*\) of bounded order. (Q2879411) (← links)
• Normal Subgroups of Prescribed Order and Zero Level of the Modular Group and Related Groups (Q3832766) (← links)
• Some results on Hecke and extended Hecke groups (Q4634122) (← links)
• On parabolic and elliptic elements of the modular group (Q5045143) (← links)
• Continued fractions related to a group of linear fractional transformations (Q6083278) (← links)