Publications
अवच्छेदकत्वनिरुक्ति: (Avacchedakattvaniruktiḥ)
In this book, Jagadīśa offers commentary on the nature of vyāpti as mentioned by Raghunatha Śiromaṇī in his Didhīti. Jagadīśa talks about two kinds of vyāpakatva in great detail. In this context, Jagadīśa alludes to the concept of avacchedakata and explains these allaying all the possible questions that one could raise in this context.
पक्षताप्रकरणम् (Pakṣtā Prakaraṇam)
In this book Jagadśa undertakes a study of the concept of pakṣatā. Pakṣatā is regarded as the cause of inference. Some define pakṣatā as sādhyasaṃśaya. Some others define pakṣatā as siṣādhayiṣāvirahaviśiṣtasiddhyabhāvaḥ. A detailed analysis of all these issues has been done by the author in this book.
सिद्धान्तलक्षणम् (Siddhānta Lakṣaṇam)
The final definition of vyāpti, known as siddhāntalakṣaṇa, has been explained by Jagadīśa in this work. The final definition of vyāpti is: where pratiyogyasāmānadhikaraṇya tāsāmānādhikaraṇatyantābhāvāpratiyogitāvacchedakabhacchinam does not hold, their vyāpti stays in the same locus. Raghunātha Śiromaṇi comments on this definition of vyāpti. Jagadīṣa further explains this final definition of vyāpti.