Palestinian President Mahmoud Abbas is scheduled to meet Turkish President Recep Tayyip Erdoğan in the capital Ankara on Tuesday for talks, the Palestinian Authority’s (PA) top diplomat said on Saturday. The two leaders plan to discuss ongoing negotiations regarding the war in the besieged Gaza Strip, Palestinian Foreign Minister Riyad al-Maliki was quoted as saying by Turkish state news agency Anadolu. Al-Maliki thanked Ankara for its “unwavering support” to the Palestinian cause, during his speech at a diplomacy forum in the Mediterranean Turkish resort of Antalya. Islamic conservative Erdoğ…