sentences:  After Rabbi Yaakov's death, his ideas were published in ""Tiferes Yaakov"".Rabbi Moshe Leiner, second son of Rabbi Mordechai Yosef, serves as Radziner Rebbe in the Bayit VeGan neighborhood of Yerushalayim.Among many other noted Talmudic academies, Rav Moshe learned at the Yeshiva of Rabbi Meir Soloveitchik in Yerushalayim.