Bhāskara II
In his work, Lalla drew on his predecessors Brahmagupta, and Bhāskara I. In turn, he influenced later generations of astronomers, including Āryabhaṭa II, Śrīpati, Vaṭeśvara, and Bhāskara II (who later wrote a commentary on the "Śiṣyadhīvṛddhidatantra").