List of Publications




Theses

  1. Billyard, A.P. (1999)
    The Asymptotic Behaviour of Cosmological Models Containing Matter and Scalar Fields
    Ph.D. thesis. Nominated for NSERC Doctorate award.
  2. Billyard, A.P. (1995)
    Physical Aspects of 5-D Gravity
    M.Sc. thesis. Received Alumni Gold Medal award.



 

Articles Published or Accepted in Refereed Journals

  1. Billyard, A.P., and Donohue, J.J., (2014)
    A Practical Organizational Efficiency Measure.
    Defence and Peace Economics, DOI:10.1080/10242694.2014.987902.
  2. Billyard, A.P., McCallum, T.J., and Collin, I.A. (2013)
    Is there a Lunar Influence on Search and Rescue Incidents?.
    Journal of Articles in Support of the Null Hypothesis, 10, 53-74.
  3. Blakeney, D.E., Billyard, A.P., Kerzner, L., Solomon, B., and Chouinard, P. (2009)
    Operational Research Tools Supporting the Force Development Process for the Canadian Forces.
    Information and Security, 23, 81-98.
  4. Billyard, A.P., Sajko, W.N. (2001)
    Induced Matter and Particle Motion in Non-Compact Kaluza-Klein Gravity.
    General Relativity and Gravitation, 33, 1929-1951.
    [Preprint]
  5. Billyard, A.P., Coley, A.A., and Lidsey, J.E. (2000)
    Cyclical Behaviour in Early Universe Cosmologies.
    Journal of Mathematical Physics, 41, 6277-6283.
    [Final PDF]
  6. Billyard, A.P., and Coley, A.A. (2000)
    Interactions in Scalar Field Cosmology.
    Physical Review D, 61, 083503.
    [Final PDF]
  7. Billyard, A.P., Coley, A.A., and Lidsey, J.E. (2000)
    Qualitative Analysis of Anisotropic and Curved String Cosmologies.
    Classical and Quantum Gravity, 17, 453-484.
    [Final PDF]
  8. Billyard, A.P., Coley, A.A., Lidsey, J.E., and Nilsson, U.S. (2000)
    Dynamics of M-Theory Cosmology.
    Physical Review D, 61, 043504.
    [Final PDF]
  9. Billyard, A.P., Coley, A.A., van den Hoogen, R.J., Ibanez, J., and Olasagasti, I. (1999)
    Scalar Field Cosmologies with Barotropic Matter: Models of Bianchi class B.
    Classical and Quantum Gravity, 16, 4035-4056.
    [Final PDF]
  10. Billyard, A.P., Coley, A.A., and Lidsey, J.E. (1999)
    Qualitative Analysis of Early Universe Cosmologies.
    Journal of Mathematical Physics, 40, 5092-5105.
    [Final PDF].
  11. Billyard, A.P., Coley, A.A., and Lidsey, J.E. (1999)
    The Qualitative Analysis of String Cosmologies .
    Physical Review D, 59, 123505.
    [Final PDF]
  12. Billyard, A.P., Coley, A.A., Ibanez, J., and Olasagasti, I. (1999)
    Inhomogeneous Cosmological Models in Scalar-Tensor Theories.
    Europhysics Letters, 46, 832-837.
    [Final PDF]
  13. Agnese, A.G., Billyard, A.P., Liu, H., and Wesson, P.S. (1999)
    Possible Wormhole Solutions in (4+1) Gravity.
    General Relativity and Gravitation 31, 527-535.
    [Preprint]
  14. Billyard, A.P., Coley, A.A., and van den Hoogen, R.J. (1999)
    The Stability of Cosmological Scaling Solutions.
    Physical Review D 58, 123501.
    [Final PDF]
  15. Billyard, A.P., Coley, A.A., and Ibanez, J. (1999)
    Asymptotic Behaviour of Cosmological Models in Scalar-Tensor Theories of Gravity.
    Physical Review D 59, 023507.
    [Final PDF]
  16. Lambert, A., Pagiatakis, S.D., Billyard, A.P., and Dragert, H. (1998)
    Improved Ocean Tide Loading Corrections for Gravity and Displacement: Canada and Northern United States.
    Journal of Geophysical Research - Solid Earth. 103, 231-230,244.
    [Final version]
  17. Abholghasem, H., Billyard, A.P., Coley, A.A., and McManus, D. (1998)
    Einstein-Yang-Mills Extensions of Induced Matter Theory.
    Gravitation and Cosmology. 4, 183-192.
    [Final PDF]
  18. Chatterjee, S., Billyard, A.P., and Wesson, P.S. (1997)
    Cylindrical Symmetric Space-Times in 5-D and Their Effective Properties of Matter.
    Il Nuovo Cimento. 112B, 1667-1673.
    [Final PDF]
  19. Billyard, A.P., and Coley, A.A. (1997)
    Comment on Five-Dimensional Geodesy.
    Modern Physics Letters A. 12, 2223-2226.
    [Final PDF]
  20. Billyard, A.P., and Coley, A.A. (1997)
    On the Correspondence between Exact Solutions in Kaluza-Klein Theory and Scalar-Tensor Theories.
    Modern Physics Letters A. 12, 2121-2132.
    [Final PDF]
  21. Wesson, P.S., Ponce de Leon, J., Liu, H., Mashhoon, B., Kalligas, D., Everitt, C.W.F., Billyard, A.P., Lim, P., and Overduin, J. (1996)
    A Theory of Space, Time and Matter.
    International Journal of Modern Physics A. 11, 3247-3255.
  22. Billyard, A.P., and Wesson, P.S. (1996)
    Class of Exact Solutions in 5D Gravity and Its Physical Properties.
    Physical Review D. 53, 731-737.
  23. Billyard, A.P., and Wesson, P.S. (1996)
    Waves in Five-Dimensional Relativity Theory.
    General Relativity and Gravitation. 28, 129-136.
  24. Billyard, A.P., Kalligas, D., and Wesson, P.S., (1995)
    Physical Aspects of Solitons in (4+1) Gravity.
    International Journal of Modern Physics D. 4, 639-659.
  25. Lambert, A., , Billyard, A.P., and Pagiatakis, S.D. (1991)
    Numerical representation of ocean tides in Canadian waters and its use in the calculation of gravity tides.
    Bull. Intern. Mar. Terr., 101, 8017-8019.

Published Conference Proceedings

  1. MacLeod, M.R., and Billyard, A.P. (2014)
    In Search of Proxies for Measuring Fleet Readiness.
    Proceedings of the 31st International Symposium on Military OR, 15pp.
  2. McCourt, R., Wesolkowski, S., Collin, I., and Billyard, A.P. (2010)
    Multi-Hop Shortest Path Computation for Rotary Wing Search and Rescue.
    Society for Computer Simulation International. (Proceedings of the 2010 Summer Simulation Multiconference), 601-607.
  3. Billyard, A.P., and Wesson, P.S. (1997)
    A Wave-Like Solution in Kaluza-Klein Theory.
    Fields Institute Communications. (Proceedings of the Sixth Canadian Conference on General Relativity and Relativistic Astrophysics) 15, 161-165.
  4. Billyard, A.P., and Wesson, P.S. (1996)
    Kaluza-Klein Solitons: New Singularities and Origin Definitions.
    Proceedings of the Seventh Marcel Grossman Meeting. Editors Jantzen, R.T., and Keiser, G.M., World Scientific, Singapore. pp 317-318.
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