Publisher
Springer International Publishing
Reference5 articles.
1. Andréka, H., Németi, I., Benthem, J.V.: Modal languages and bounded fragments of predicate logic. J. Philos. Logic 27(3), 217–274 (1998)
2. Barwise, J.: On Moschovakis closure ordinals. J. Symbolic Logic 42, 292–296 (1977)
3. Dawar, A.: How many first-order variables are needed on finite ordered structures? In: We Will Show Them: Essays in Honour of Dov Gabbay, vol. 1, pp. 489–520. College Publications (2005)
4. Immerman, N.: Upper and lower bounds for first order expressibility. J. Comput. Syst. Sci. 25(1), 76–98 (1982)
5. Poizat, B.: Deux ou trois choses que je sais de
$$L_n$$
. J. Symbolic Logic 47(3), 641–658 (1982)