Publications
. (2003).
. (2004). . (2004).
Boolean algebras, Tarski invariants, and index sets. Notre Dame J. Formal Logic, 47, 1–23. doi:10.1305/ndjfl/1143468308
. (2006). Every 1-generic computes a properly 1-generic. J. Symbolic Logic, 71, 1385–1393. doi:10.2178/jsl/1164060461
. (2006). A minimal pair of $K$-degrees. Proc. Amer. Math. Soc., 134, 1499–1502. doi:10.1090/S0002-9939-05-08086-X
. (2006). Computability results used in differential geometry. J. Symbolic Logic, 71, 1394–1410. doi:10.2178/jsl/1164060462
. (2006). . (2007).
Comparing c.e. sets based on their settling times. In Computation and logic in the real world (Vol. 4497, pp. 196–204). Springer, Berlin. doi:10.1007/978-3-540-73001-9_21
. (2007). The settling-time reducibility ordering. J. Symbolic Logic, 72, 1055–1071. doi:10.2178/jsl/1191333856
. (2007). Computable categoricity of graphs with finite components. In Logic and theory of algorithms (Vol. 5028, pp. 139–148). Springer, Berlin. doi:10.1007/978-3-540-69407-6_15
. (2008). When is reachability intrinsically decidable?. In Developments in language theory (Vol. 5257, pp. 216–227). Springer, Berlin. doi:10.1007/978-3-540-85780-8_17
. (2008). Linear orders with distinguished function symbol. Arch. Math. Logic, 48, 63–76. doi:10.1007/s00153-008-0112-4
. (2009). The settling time reducibility ordering and $\Delta_2^0$ sets. J. Logic Comput., 19, 145–150. doi:10.1093/logcom/exn031
. (2009). The strength of the rainbow Ramsey theorem. J. Symbolic Logic, 74, 1310–1324. doi:10.2178/jsl/1254748693
. (2009). . (2010).
The complexity of central series in nilpotent computable groups. Ann. Pure Appl. Logic, 162, 667–678. doi:10.1016/j.apal.2011.01.011
. (2011). . (2011). Limits on jump inversion for strong reducibilities. J. Symbolic Logic, 76, 1287–1296. doi:10.2178/jsl/1318338849
. (2011). Degrees of categoricity and the hyperarithmetic hierarchy. Notre Dame J. Form. Log., 54, 215–231. doi:10.1215/00294527-1960479
. (2013).