% 1993 update

% This is a list of preprints from the Gravitational Physics group at Syracuse
% University. Scheme is SU-GP-year/month-number. Update the total at the end of
% the file.

 \def\num#1{\item{\hbox{#1}}}
 \def\APNY{Ann.\ Phys.\ (N.Y.)}
 \def\CMP{Comm.\ Math.\ Phys.}
 \def\CQG{Class. \&\ Quant.\ Grav.}
 \def\GRG{Gen.\ Rel. \&\ Grav.}
 \def\JGP{J. Geom. \&\ Physics}
 \def\JMP{J.\ Math.\ Phys.}
 \def\NP{Nucl.\ Phys.}
 \def\PL{Phys.\ Lett.}
 \def\PR{Phys.\ Rev.}
 \def\PRD{\PR\ {\bf D}}
 \def\PRL{\PR\ Lett.}

 \def\aa{A.~Ashtekar}
 \def\bb{B.~Br\"ugmann}
 \def\jg{J.~Goldberg}
 \def\gg{G.~Gonzalez}
 \def\jlew{J.~Lewandowski}
 \def\jl{J.~Louko}
 \def\rl{R.~Loll}
 \def\jwm{J.W.~Maluf}
 \def\jp{J.~Pullin}
 \def\cr{C.~Rovelli}
 \def\ls{L.~Smolin}
 \def\rst{R.S.~Tate}
 \def\cu{C.~Uggla}

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\centerline{\bf SYRACUSE UNIVERSITY GRAVITATIONAL PHYSICS PREPRINT LIST}
\bigskip
\centerline{\bf 1993}
\medskip
\centerline{SU-GP-93/{\it month} -{\it number}}
\medskip

\num{1-1} A.~Ivashchenko {\it Dimension on Discrete Spaces}
\num{1-1} L.~Smolin {Finite Diffeomorphism invariant observables in qunatum
gravity}
\num{2-2} A.~Rendall {\it Unique determination of an inner product by
adjointness relations in the algebra of quantum observables}
\num{3-1} D.~Marolf {\it Loop Representations for 2+1 Gravity on a
Torus} To be published in {\it Class. Quant. Grav.}
\num{3-2} R.~Loll {\it Loop Variable Inequalities in Gravity and Gauge
Theory}
\num{3-3} D.~Marolf {\it An Illustration of 2+1 Gravity Loop Transform
Troubles}  To be Published in the Proceedings of the 5th Canadian
Conference on General Relativity and Astrophysics
\num{3-4} N. Chuong {\it Bianchi Cosmological Models in the Minimum
Quadradic (Poincare) Gauge Theory of Gravity}
\num{4-1} M.~Miller and L.~Smolin {\it A new Discretization of classical and
quantum general relativity}
\num{4-2} A.~Ashtekar and J.~Lewandowski {\it Completeness of Wilson Loop
Functionals on the moduli space of LS(2,C) and SU(1,1)-connections}
Submitted to {\it Classical and Quantum Gravity}
\num{4-3} J.~Kovalik and P.~Saulson {\it Mechanical Loss in Fibers for Low
Noise Pendulums}
\num{4-4} N Manojlovi\' c and G A Mena Marug\' an {\it Non-Perturbative
Canonical Quantization of Minisuperspace Models: Bianchi Types I and
II} Submitted to {\it Phys. Rev. D}
\num{4-5} J Louko {\it Holomorphic quantum mechanics with a quadradic
Hamiltonian constraint}  To be published in Phys. Rev. D
\num{4-6} A Ashtekar {\it Quantum Geometry} to appear in the 1992
Erice Workshop on String Quantum Gravity and Physics at the Plank
Energy Scale
\num{5-1} Nguyen Hong Chuong and Nguyen Van Hoand {\it Cosmological
Constant and Gravitational Repulsion Effect} To be
Published in the Proceedings of the 5th Canadian
Conference on General Relativity and Astrophysics
\num{5-2} B Br\"ugman {\it On the constraints of quantum general relativity
in the loop representation} (Ph.D. dissertation)
\num{5-3} A Daughton, J Louko, and R Sorkin {\it Initial Conditions and
Unitarity in Unimodular Quantum Cosmology} To be Published in the
Proceedings of the 5th Canadian
Conference on General Relativity and Astrophysics
\num{5-4} D Marolf {\it Models of Particle Detection in Regions of
Spacetime} Submitted to Phys. Rev. D
\num{6-1} D Marolf {\it Pull Back Invariant Matter Couplings} Submitted
to {\it Class. Quant. Grav.}
\num{6-2} R Loll, J M Mour\~ao, J N Tavares {\it Complexification of Gauge
Theories} (also DF/IST 6.93)
\num{6-3} G Gonz\' alez and P Saulson {\it Brownian Motion of a Mass
Suspended by an Anelastic Wire} Submitted to {\it J. Acoust. Soc. Am.}
\num{6-4} J F Barbero and Varadarajan {\it The Phase Space of 2+1 Gravity
in the Ashtekar Formulation}
\num{7-1} D Marolf {\it Poisson Brackets on the Space of Histories}
\num{7-2} D Marolf {\it The Generalized Peierls Bracket}
\num{7-3} A V Ivashchenko and Y V Mukhin {\it Dimensional Properties
of Connected Ordered Topological Spaces, COTS}
\num{7-4} A V Ivashchenko {\it The Euler Characteristic and the
Homology Groups of Internal and Circular Arc Graphs}
\num{7-5} A V Ivashchenko {\it Topological Properties of Covers of
Graphs}
\num{7-6} J Louko and D Marolf {\it Solution Space of 2+1 Gravity
 on $R\times T^2$ in Witten's Connection Formulation}
\num{7-7} A V Ivashchenko {\it The Rim of Any Point of $Z^n$ is a
Discrete $S^{n-1}$}
\num{7-8} N Manojlovi\'c and B. Spence {\it Integrals of Motion
in the Two Killing Vector Reduction of General Relativity}
\num{10-1} A.V. Evako (formerly A V Ivashchenko) {\it Topological properties
of the intersection graph of covers of $n$-dimensional surfaces}
\num{12-1} R.D. Sorkin {\it Quantum Mechanics as Quantum Measure Theory}
\num{12-2} R.D. Sorkin {\it Forks in the Road, on the Way to Quantum
Gravity}
\end


