Note 551 — Chapter XXVIII

Among them may be mentioned Kallata, author of the Spanda Kârikâs and Somânanda of the Śivadṛishti, who both flourished about 850-900. Utpala, who composed the Pratyabhijñâ-kârikâs, lived some fifty years later, and in the eleventh century Abhinava Gupta and Kshemarâja composed numerous commentaries.