ζ (EN)

barua, ishara

barua “ζ”

1. herufi ya sita ya alfabeti ya Kigiriki
   Jisajili ili kuona tafsiri za sentensi za mfano na ufafanuzi wa kila neno kwa lugha moja.

   In learning Greek, she practiced writing the letter ζ in her notebook.

ishara “ζ”

1. (katika hisabati) ishara inayotumika kuwakilisha kazi au vigezo fulani vya kihisabati, kama vile kazi ya Riemann zeta.
   The researchers studied the properties of the function ζ (s) to understand prime numbers better.
2. (katika fizikia) ishara inayowakilisha uwiano wa kupunguza mtetemo katika uhandisi na fizikia
   To predict how the structure would respond to vibrations, they calculated the damping ratio ζ.