Answer:
Probate
Step-by-step explanation:
Probate is a term that explains the legal process which involves the determination of the authenticity of a Will, in a court of law, and accepted as a valid public document, but the true last testament of the deceased, and manages the assets and liabilities left behind by that particular deceased.
Hence, the type of law with special jurisdiction, that the Texas legislature has given to certain courts in proceedings involving the estates of decedents is known as PROBATE.