• Strong renewal theorems with infinite mean.
  Trans. Amer. Math. Soc. 151 (1970). 263-291.
  
  
• A renewal theorem for distribution on R^1 without expectation.
  Bull. Amer. Math. Soc. 77 (1971). 406-410.
  
  
• The strong law of large numbers when the mean is undefined
  Trans. Amer. Math. Soc. 54 (1973). 371--381.
  
  
• Self-annihilating branching process.
  Annals of Probab. 1 (1973). 926-946.
  
  
• A characterization of the exponential law. (With H. Guess)
  Annals of Probab. 1 (1973). 926-946.
  
  
• The strong and weak limit points of a normalized random walk. (With H. Kesten)
  Annals of Probab. 2 (1974). 553-579.
  
  
• Recurrence sets of normed random walks in R^d.
  Annals of Probab. 4 (1976). 802-828.
  
  
• Slowing down d-dimensional random walk.    Annals of Probab. 5 (1977). 645-657.
  
         Related to the Slowing Down.. paper, see also the very significant:   by Harry Kesten, 1978.
  
  
  
• Simple stochastic models for sources and sinks of two aerosol types.(With M. B. Baker, H. Harrison, J. Vinelli)
  Tellus 31 (1979). 39 - 51.
  
  
• Rates of escape of infinite dimensional Brownian motion.    Annals of Probab. 8 (1980). 325-338.
  
         Related to the Rates of escape... paper, see also the important:   by Dennis D. Cox, 1982
  
  
  
• A limit theorem for renewal sequences with an application to local time.
  Z. Wahrs. v. Gebiete 57 (1981). 535-558.
  
  
• Gaps in the range of nearly increasing processes with stationary independent increments.
  Z. Wahrs. v. Gebiete 62 (1983). 449-463.
  
  
• Hitting time of a moving boundary for a diffusion.(With R. Bass).
  Stoch. Processes. Appl. 14 (1983). 325-325.
  
  
• Rate of expansion of an inhomogeneous branching process of Brownian particles.
  Z. Wahrs. v. Gebiete 66 (1984). 129-140.
  
  
• Local laws of the iterated logarithm for diffusions. (With R. Bass).
  Annals of Probab. 13 (1985). 616-624.
  
  
• A ratio ergodic theorem for increasing additive functionals. Probab. Rel. Fields. 72 (1986). 493-504.
  
         Related to the A ratio ergodic theorem.... see also the far reaching generalizaion:   by Jean Bertoin
  
  
  
• Continuous extensions of skew product diffusions.
  Probab. Th. Rel Fields 85 (1990). 73--89.
  
  
• The strong Liouville property for a class of random walks.
  Mh. Math. 109 (1990). 237-246.
  
  
• Divergent sums over excursions.
  Stochastic Processes and their Applications 54 (1994). 175-182.
  
  
• Calendar queue expectations.
  Commun.Statist.--Stochastic Models 15 (1999). 617-638.
  
  
• Optimizing Static Calendar Queues. (With A. Lamarca and R. Ladner).
  ACM Transactions on Modeling and Computer Simulation 10 (2000). 179-214.
  
  
• The limit points in compactified Euclidean space of averages of i.i.d. random variables.
  Annals Probab. 28 (2000), 498-510.
  
  
• Generalized Ornstein-Uhlenbeck processes and the convegence of Levy integrals. (With R. Maller).
  Seminaire de Prob., XXXVIII.   Lecture notes in Mathematics, 1857 (2004). Springer-Verlag, Berlin-Heidelberg. 70-94.
  
  
• Drift to infinity and the strong law for subordinated random walks and Levy Processes. (With R. Maller).
  J. Theo. Probability 18 (2005). 359-375.
  
  
• Finiteness of integrals of Levy processes.   (With R. Maller).
  Proc. London Math. Soc., 94(2) (2007). 385-420.
  First published online Juanuary 1, 2006.

                                    Technical Reports

The non-random nature of random limit points. (2/1997)

Probabilistic gauge for periodic and almost periodic functions. (1/1999)
At the end of this note is a conjectured gauge theorem for almost periodic polynomial potentials.

Prime numbers and Gaussian random walks. (10/2005)