1.)
(with E. Park), “Ko-theory of n-potents in Rings
and Algebras,” European Journal of
Mathematics, Volume 5, Issue 2, June 2019, pp 395-410.
2.)
(with E. Park),
“On the Nonexistence of Nontrivial Involutive
n-Homomorphisms of C*-Algebras,” Transactions of the AMS, Volume 361
no. 4, April 2009, pp 1949-1961
3.)
(with D. Dumitrascu), “On
C*-algebras and K-theory for infinite-dimensional Fredholm
manifolds,” Topology and its
Applications, Volume 153, Issue 14, 1 August 2006, pp 2528-2550.
4.) "Asymptotic Spectral
Measures: Between Quantum Theory and E theory," Proceedings of the International IPSI-2003 VIP Forum Conference, Sveti Stefan, Montenegro, October 4-11, 2003.
5.)
"A Thom Isomorphism for Infinite Rank Euclidean Bundles", Homology,
Homotopy and Applications, vol
5 (1) 2003, article 7, pp 121-159.
6.) (with D. Martinez), "Asymptotic
Spectral Measures, Quantum Mechanics, and E-theory" , Communications
in Mathematical Physics, vol 226 No.
1 (2002) pp 41-60.
7.) (with N. Higson and E. Guentner)
"Equivariant E-theory for C*-Algebras," Memoirs of the AMS,
vol 148 (2000).
8.) (with E. Park), "Representable E-theory
for Co(X)-algebras," Journal of Functional Analysis , vol 177 No. 1 (2000) pp 178-202. (Note: need cookies
on to download pdf)
9.) "On Graded
K-theory, Elliptic Operators, and the Functional Calculus," Illinois
Journal of Mathematics, vol 44 No.
2 (2000) pp 294-309.
10.) "Asymptotic
Morphisms and Elliptic Operators over C*-Algebras," K-theory,
vol 18 (1999) pp 277-315. (Note: need cookies
on to download pdf)
11.) (with N. Higson and G. Kasparov), "A Bott
Periodicity Theorem for Infinite Dimensional Euclidean Space," Advances
in Mathematics, vol 135 (1998) pp 1-40.
12.) (Book Review) "Spaceland: A Novel of the Fourth Dimension"
by Rudy Rucker, Notices of the American Mathematical Society, vol 52 No. 7, August 2005, pp 740-742.
13.) (Book Review) "Flatterland: Like Flatland, Only More So"
by Ian Stewart, Notices of the American Mathematical Society, vol 49 No. 4, April 2002, pp 462-465.
14.) "The Calculus of Op Art," Visual
Proof: The Experience of Mathematics in Art, Hood Museum of Art Catalog,
Dartmouth College, 1999.