Acknowledgement to Reviewers of Axioms in 2019

The editorial team greatly appreciates the reviewers who have dedicated their considerable time and expertise to the journal’s rigorous editorial process over the past 12 months, regardless of whether the papers are finally published or not. In 2019, a total of 137 papers were published in the journal, with a median time to first decision of 21 days and a median time from submission to publication of 45 days. The editors would like to express their sincere gratitude to the following reviewers for their generous contribution in 2019:

Abbas, Moazzam	Liu, Chongxin
Abramov, Viktor	Loperfido, Nicola
Ahmad, Bashir	Loth, Peter
Akram, Muhammad	Ludu, Andrei
Ali, Mumtaz	Lukacs, Gábor
Andrianov, Igor	Luo, Min-Jie
Angeloni, Laura	Ma, Wenxiu
Argyros, Ioannis	Ma, Lijia
Arrighi, Pablo	Machado, Tenreiro
Avery, Richard	Mainardi, Francesco
Babiarz, Artur	Malinowski, Marek T.
Balazs, Peter	Mantellini, Ilaria
Baleanu, Dumitru	Marcellan, Francisco
Baranovskii, Evgenii S.	Marcellini, Paolo
Baskonus, Haci Mehmet	Marek-Crnjac, Leila
Bayad, Abdelmejid	Marin, Marin
Belova, Olga	Masulovic, Dragan
Bergstra, Jan Aldert	Mateljevic, Miodrag
Biler, Piotr	Matos, José
Bisi, Marzia	Mendel, Jerry M.
Bohaienko, Vsevolod	Mezei, József
Bojowald, Martin	Mihai Bica, Alexandru
Boyadzhiev, Khristo N.	Minculete, Nicuşor
Brenner, Joseph E.	Mohamed-Seghir, Mostefa
Bucur, Amelia	Morarescu, Irinel-Constantin
Butusov, Denis	Morawiec, Janusz
Cabral, João M. G.	Nag, Kaustuv
Cakic, Nenad	Naidu, Desineni Subbaram
Calin, Ovidiu	Nave, OPhir
Campoamor-Stursberg, Rutwig	Nepomuceno, Erivelton Geraldo
Cao, Jian	Nguyen-Thanh, Nhon
Castro Manzano, Jose Martin	Niculescu, Constantin P.
Cerna, David	Nieto, Juan
Cerna, Dana	Nikolaev, Igor
Cesarano, Clemente	Ning, Jinqiang
Chaudhry, Muhammad Umar	Nowakowski, Bernard
Chellamuthu, Vinodh	Nuray, Fatih
Chen, Chi-Chung	Okeke, Godwin Amechi
Chen, Yi Chou	Ostaszewski, Adam
Chen, Jeng-Tzong	Otrocol, Diana
Cheng, Qiang	Pambuccian, Victor V.
Chifu, Ioan Cristian	Pamucar, Dragan
Chih, Mingchang	Park, C.
Cho, Seonghoon	Park, Jin-Woo
Cho, Sun Young	Pascu, Anca Christine
Chokri, Ogabi	Patriciu, Alina-Mihaela
Chu, Yu-Ming	Pavlovic, Mirjana
Cieslinski, Jan L.	Pejic Bach, Mirjana
Colhon, Mihaela	Penazzi, Davide
Concezzi, Moreno	Perraudin, Nathanael
Cordeiro, Welington	Petritis, Dimitri
Cordero, Alicia	Petrukhin, Yaroslav
Cortes Lopez, Juan Carlos	Petrusel, Adrian
Costa, Edgar	Pickett, Maria
Costabile, Francesco Aldo	Pinheiro, Mario
Crespo, Rubén González	Pinoli, Jean-Charles
Cristea, Irina	Pitea, Ariana
Crutcher, Sihon H.	Platania, Alessia
Cuchta, Tom	Pokorny, Milan
Cui, Xiaohui	Ponce, Enrique
Czelakowski, Janusz	Popescu, Ovidiu
Czerwik, Stefan	Pospisil, Michal
Dai, Chao-Qing	Postolache, Mihai
Dao, Son Duy	Povstenko, Yuriy
Dassios, Ioannis	Pramanik, Tanumoy
Dattoli, Giuseppe	Prazmowska, Małgorzata
Davoudi, Fatemeh	Prazmowski, Krzysztof
De La Madrid, Rafael	Precup, Radu-Emil
De la Sen, Manuel	Proca, Alexandrina Maria
De Micheli, Enrico	Prykarpatski, Anatolij K.
De Swart, Harrie	Pulcini, Gabriele
Demidenko, Gennadii	Qian, Wuyong
Deng, Yong	Radenovic, Stojan
Di Molfetta, Giuseppe	Radojevic, Slobodan
Ding, Jiachen	Rakic, Dusan
Dosenovic, Tatjana	Rau, A. Ravi P.
Dragon, Norbert	Reichhardt, Charles
Dress, Andreas	Remm, Elisabeth
Du, Wei-Shih	Rezig, Sadok
Dunkl, Charles	Richa, Tambi
Elhoseny, Mohamed	Rodriguez–Lopez, Jorge
Elmouki, Ilias	Roventa, Ionel
El-Nabulsi, Rami Ahmad	Rybakov, Vladimir
Eremeev, Victor	Sabin, Carlos
Erhardt, André H.	Sabirov, Denis
Ferrando, Juan Carlos	Salo, Ville
Ferrara, Massimiliano	Samaras, Nikolaos
Fidaleo, Francesco	Sanchez-Soto, Luis
Figueroa, Juan Carlos	Sandberg, Thomas Olof
Foniok, Jan	Sandor, Bulcsú
Forstneric, Franc	Sawa, Koji
Franzoni, Valentina	Sawerwain, Marek
Fulga, Andreea	Schlosser, Michael
Furferi, Rocco	Serajian, Reza
Gabriela, Cristescu	Shackel, Nicholas
Gabrielyan, Saak	Shang, Yilun
Gallegos, Javier	Sharifov, Yagub
Gao, Wei	Shekaramiz, Mohammad
Gao, Yuelin	Shen, Zhongmin
Garcia, Antonio G.	Sheng, Yu-Bo
Garcia-Martínez, Xabier	Shi, Fu-Gui
Germano, Guido	Shin, Dong Yun
Ghaani Farashahi, Arash	Shipman, Patrick D.
Giannakis, Konstantinos	Shipman, Stephen
Gigante, Nicola	Shoham, Moshe
Gismatullin, Jakub	Shushi, Tomer
Gong, Zengtai	Simoes, Alberto
Gonzalez Crespo, Ruben	Sinclair, Robert
Gonzalez-Parra, Gilberto	Smolentsev, Nikolay
Groote, Stefan	Sorrosal-Forradellas, Maria Teresa
Gutik, Oleg	Sproessig, Wolfgang
Habuda-Stanic, Mirna	Srivastava, H. M.
Haubold, Hans	Stacho, Laszlo
He, Ji-Huan	Stampach, František
He, Fei	Stevic, Željko
He, Li	Su, Housheng
Hennessy, Matthew G.	Szekelyhidi, László
Hildmann, Hanno	Thiery, Nicolas M.
Hirayama, Hiroyuki	Tomasiello, Stefania
Holighaus, Nicki	Tomescu, Ioan
Hong, Wei-Chiang	Toporensky, Aleksey
Hoskova-Mayerova, Sarka	Tranchini, Luca
Howk, Cory	Trapani, Camillo
Hrdina, Jaroslav	Treanta, Savin
Hristova, Snezhana	Tsekhan, Olga
Ibrahim, Rabha W.	Tuboly, Ádám
Ingber, Lester	Turfus, Colin
Ionescu, Alexandru-Codrin	Tutueva, Aleksandra
Ivanov, Ivan Ganchev	Ullrich, Torsten
Jafari, Saeid	Urchs, Max
Jafari, Raheleh	Vajiac, Adrian
Jahangiri, Jay	Valero, Sergio
Jiang, Lining	Vartziotis, Dimitris
Jorgensen, Palle E.T.	Vergara, José David
Julian-Iranzo, Pascual	Vesely, Michal
Kachalov, Vasiliy	Vespri, Vincenzo
Kagalovsky, Victor	Vieru, Dumitru
Kanamori, Takafumi	Vigo-Aguiar, Jesús
Kang, Jungsoo	Villamizar-Roa, Elder J.
Karapınar, Erdal	Villanueva, Susana Cubillo
Karkanis, Stavros A.	Waclawczyk, Marta
Kasprzhitskii, Anton	Wang, Chao
Kaulakyte, Kristina	Wang, Huiwen
Kausrud, Kyrre	Wang, Ning
Kaygorodov, Ivan	Wang, Shaohui
Kebiri, Omar	Wang, Yong-Lei
Keppens, Dirk	Weber, Eric S.
Khakalo, Sergei	Weiss, Ittay
Kim, Taekyun	Wen, Kun-Li
Korbel, Jan	Wu, Guocheng
Kosmala, Witold	Wu, Hsien-Chung
Koutsogiannis, Andreas	Xie, Ying
Kovacs, Róbert	Xu, Jing
Kruchinin, Dmitry	Yang, Paul C.P.
Kubiś, Wiesław	Yang, Zhan-Peng
Kurina, Galina A.	Yasrab, Robail
Kurina, Galina	Yazdi, Mohammad
Kwon, Namhee	Yin, Shen
Lawnik, Marcin	Yoo, Meesue
Lee, Sukho	Yuan, Gonglin
Lee, Manseob	Zawidzki, Michał
Lee, Shyi-Long	Zenil, Hector
Lenells, Jonatan	Zese, Riccardo
Lenzi, Ervin Kaminski	Zhang, Xiaohong
Lewis, Wayne	Zhang, Wenpeng
Li, Fengqiang	Zhang, Jun
Li, Jian	Zhao, Zhonglong
Li, Tongxing	Zheng, Dingwei
Li, Wenxue	Zhong, Yiwen
Li, Zhiyuan	Zhou, Mi
Li, Ming	Zhu, Lingjiong
Li, Lingqiang	Zhu, Quanxin
Li, Tan	Zhukovsky, Konstantin
Libal, Tomer	Zimont, V. L.
Liska, Petr	Zlatanov, Boyan
Liu, Xiaogang	Zorzi, Mattia
Liu, Yuanyuan	Zur, Krzysztof Kamil
Liu, Yanqin