All Stories

  1. Topological Transcendental Fields

    Article • Axioms, March 2022, MDPI AG

    Professor SIDNEY A MORRIS

  2. Advances in the Theory of Compact Groups and Pro-Lie Groups in the Last Quarter Century

    Article • Axioms, August 2021, MDPI AG

    Professor SIDNEY A MORRIS

  3. Hilbert 13: Are there any genuine continuous multivariate real-valued functions?

    Article • Bulletin of the American Mathematical Society, July 2020, American Mathematical Society (AMS)

    Professor SIDNEY A MORRIS

  4. The Tubby Torus as a Quotient Group

    Article • Axioms, January 2020, MDPI AG

    Professor SIDNEY A MORRIS

  5. Observations on the Separable Quotient Problem for Banach Spaces

    Article • Axioms, January 2020, MDPI AG

    Professor SIDNEY A MORRIS

  6. The separable quotient problem for topological groups

    Article • Israel Journal of Mathematics, September 2019, Springer Science + Business Media

    Professor SIDNEY A MORRIS

  7. EMBEDDINGS OF FREE TOPOLOGICAL VECTOR SPACES

    Article • Bulletin of the Australian Mathematical Society, August 2019, Cambridge University Press

    Professor SIDNEY A MORRIS

  8. A REMARK ON THE SEPARABLE QUOTIENT PROBLEM FOR TOPOLOGICAL GROUPS

    Article • Bulletin of the Australian Mathematical Society, June 2019, Cambridge University Press

    Professor SIDNEY A MORRIS

  9. A topological group observation on the Banach–Mazur separable quotient problem

    Article • Topology and its Applications, June 2019, Elsevier

    Professor SIDNEY A MORRIS

  10. EMBEDDING OF THE FREE ABELIAN TOPOLOGICAL GROUP INTO

    Article • Mathematika, January 2019, Wiley

    Professor SIDNEY A MORRIS

  11. Separability of Topological Groups: A Survey with Open Problems

    Article • Axioms, December 2018, MDPI AG

    Professor SIDNEY A MORRIS

  12. Free Subspaces of Free Locally Convex Spaces

    Article • Journal of Function Spaces, January 2018, Hindawi Publishing Corporation

    Professor SIDNEY A MORRIS

  13. Embedding into free topological vector spaces on compact metrizable spaces

    Article • Topology and its Applications, January 2018, Elsevier

    Professor SIDNEY A MORRIS

  14. SUBSPACES OF THE FREE TOPOLOGICAL VECTOR SPACE ON THE UNIT INTERVAL

    Article • Bulletin of the Australian Mathematical Society, August 2017, Cambridge University Press

    Professor SIDNEY A MORRIS

  15. Free topological vector spaces

    Article • Topology and its Applications, June 2017, Elsevier

    Professor SIDNEY A MORRIS

  16. Density character of subgroups of topological groups

    Article • Transactions of the American Mathematical Society, December 2016, American Mathematical Society (AMS)

    Professor SIDNEY A MORRIS

  17. ON VARIETIES OF ABELIAN TOPOLOGICAL GROUPS WITH COPRODUCTS

    Article • Bulletin of the Australian Mathematical Society, October 2016, Cambridge University Press

    Professor SIDNEY A MORRIS

  18. Erratum to: Nonseparable closed vector subspaces of separable topological vector spaces

    Article • Monatshefte für Mathematik, June 2016, Springer Science + Business Media

    Professor SIDNEY A MORRIS

  19. An Overview of Topological Groups: Yesterday, Today, Tomorrow

    Article • Axioms, May 2016, MDPI AG

    Professor SIDNEY A MORRIS

  20. Nonseparable closed vector subspaces of separable topological vector spaces

    Article • Monatshefte für Mathematik, January 2016, Springer Science + Business Media

    Professor SIDNEY A MORRIS

  21. AN OPEN MAPPING THEOREM

    Article • Bulletin of the Australian Mathematical Society, January 2016, Cambridge University Press

    Professor SIDNEY A MORRIS

  22. Compact Groups

    Article • Journal of Group Theory, January 2016, De Gruyter

    Prof. Salvador Hernández, Professor SIDNEY A MORRIS, Prof.Dr. Karl H. Hofmann

  23. Varieties of abelian topological groups with coproducts

    Article • Algebra Universalis, August 2015, Springer Science + Business Media

    Professor SIDNEY A MORRIS

  24. Pro-Lie Groups: A Survey with Open Problems

    Article • Axioms, July 2015, MDPI AG

    Professor SIDNEY A MORRIS

  25. Compact homeomorphism groups are profinite

    Article • Topology and its Applications, June 2012, Elsevier

    Professor SIDNEY A MORRIS

  26. The weights of closed subgroups of a locally compact group

    Article • Journal of Group Theory, January 2012, De Gruyter

    Professor SIDNEY A MORRIS

  27. Local splitting of locally compact groups and pro-Lie groups

    Article • Journal of Group Theory, January 2011, De Gruyter

    Professor SIDNEY A MORRIS

  28. Modified Neural Network Algorithms for Predicting Trading Signals of Stock Market Indices

    Article • Journal of Applied Mathematics and Decision Sciences, June 2009, Hindawi Publishing Corporation

    Professor SIDNEY A MORRIS

  29. VARIETIES OF ABELIAN TOPOLOGICAL GROUPS AND SCATTERED SPACES

    Article • Bulletin of the Australian Mathematical Society, December 2008, Cambridge University Press

    Professor SIDNEY A MORRIS

  30. Identifying and distinguishing various varieties of abelian topological groups

    Article • Dissertationes Mathematicae, January 2008, Institute of Mathematics, Polish Academy of Sciences

    Professor SIDNEY A MORRIS

  31. Predicting Trading Signals of Stock Market Indices Using Neural Networks

    Article • January 2008, Springer Science + Business Media

    Professor SIDNEY A MORRIS

  32. Iwasawa's Local Splitting Theorem for Pro-Lie Groups

    Article • Forum Mathematicum, January 2008, De Gruyter

    Professor SIDNEY A MORRIS

  33. An Open Mapping Theorem For Pro-Lie Groups

    Article • Journal of the Australian Mathematical Society, August 2007, Cambridge University Press

    Professor SIDNEY A MORRIS

  34. Sophus Lie's Third Fundamental Theorem and the Adjoint Functor Theorem

    Article • Journal of Group Theory, January 2005, De Gruyter

    Professor SIDNEY A MORRIS

  35. The structure of abelian pro-Lie groups

    Article • Mathematische Zeitschrift, May 2004, Springer Science + Business Media

    Professor SIDNEY A MORRIS

  36. The exponential function of locally connected compact abelian groups

    Article • Forum Mathematicum, January 2004, De Gruyter

    Professor SIDNEY A MORRIS

  37. Projective Limits of Finite-Dimensional Lie Groups

    Article • Test´s Publication, October 2003, Wiley

    Professor SIDNEY A MORRIS

  38. Cardinalities of locally compact groups and their Stone-Čech compactifications

    Article • Bulletin of the Australian Mathematical Society, June 2003, Cambridge University Press

    Professor SIDNEY A MORRIS

  39. Compact groups with large abelian subgroups

    Article • Mathematical Proceedings of the Cambridge Philosophical Society, September 2002, Cambridge University Press

    Professor SIDNEY A MORRIS

  40. A structure theorem on compact groups

    Article • Mathematical Proceedings of the Cambridge Philosophical Society, May 2001, Cambridge University Press

    Professor SIDNEY A MORRIS

  41. Reliability of Measurements Obtained With the Timed “Up & Go” Test in People With Parkinson Disease

    Article • Physical Therapy, February 2001, Oxford University Press (OUP)

    Professor SIDNEY A MORRIS

  42. Transitive Actions of Compact Groups and Topological Dimension

    Article • Journal of Algebra, December 2000, Elsevier

    Professor SIDNEY A MORRIS

  43. Subgroups of monothetic groups

    Article • Journal of Group Theory, January 2000, De Gruyter

    Professor SIDNEY A MORRIS

  44. Suitable sets for topological groups

    Article • Topology and its Applications, June 1998, Elsevier

    Professor SIDNEY A MORRIS

  45. Nondiscrete topological groups with many discrete subgroups

    Article • Topology and its Applications, April 1998, Elsevier

    Professor SIDNEY A MORRIS

  46. A topological generalization of the HigmanNeumannNeumann theorem

    Article • Journal of Group Theory, January 1998, De Gruyter

    Professor SIDNEY A MORRIS

  47. The Free Abelian Topological Group and the Free Locally Convex Space on the Unit Interval

    Article • Journal of the London Mathematical Society, December 1997, Wiley

    Professor SIDNEY A MORRIS

  48. Locally compact groups, residual Lie groups, and varieties generated by Lie groups

    Article • Topology and its Applications, June 1996, Elsevier

    Markus Stroppel, Professor SIDNEY A MORRIS

  49. Australian healthcare: a smart card for a clever country

    Article • International Journal of Bio-Medical Computing, October 1995, Elsevier

    Professor SIDNEY A MORRIS

  50. Locally compact groups with closed subgroups open and p-adic

    Article • Mathematical Proceedings of the Cambridge Philosophical Society, September 1995, Cambridge University Press

    Professor SIDNEY A MORRIS

  51. Open subgroups of free abelian topological groups

    Article • Mathematical Proceedings of the Cambridge Philosophical Society, November 1993, Cambridge University Press

    Professor SIDNEY A MORRIS

  52. Generators for locally compact groups

    Article • Proceedings of the Edinburgh Mathematical Society, October 1993, Cambridge University Press

    Professor SIDNEY A MORRIS

  53. Generators on the arc component of compact connected groups

    Article • Mathematical Proceedings of the Cambridge Philosophical Society, May 1993, Cambridge University Press

    Professor SIDNEY A MORRIS

  54. Compact groups and products of the unit interval

    Article • Mathematical Proceedings of the Cambridge Philosophical Society, September 1991, Cambridge University Press

    Professor SIDNEY A MORRIS

  55. Free compact groups IV: splitting the component and the structure of the commutator group

    Article • Journal of Pure and Applied Algebra, March 1991, Elsevier

    Professor SIDNEY A MORRIS

  56. Free abelian topological groups and adjunction spaces

    Article • Journal of Pure and Applied Algebra, November 1990, Elsevier

    Professor SIDNEY A MORRIS

  57. Weight and c

    Article • Journal of Pure and Applied Algebra, November 1990, Elsevier

    Professor SIDNEY A MORRIS

  58. The Stone-Čech compactification and weakly Fréchet spaces

    Article • Bulletin of the Australian Mathematical Society, October 1990, Cambridge University Press

    Professor SIDNEY A MORRIS

  59. Locally Compact Groups with every Closed Subgroup of Finite Index

    Article • Bulletin of the London Mathematical Society, July 1990, Wiley

    Professor SIDNEY A MORRIS

  60. Free abelian topological groups on countable CW-complexes

    Article • Bulletin of the Australian Mathematical Society, June 1990, Cambridge University Press

    Professor SIDNEY A MORRIS

  61. Locally dyadic topological groups

    Article • Bulletin of the Australian Mathematical Society, December 1989, Cambridge University Press

    Professor SIDNEY A MORRIS

  62. Topologies on locally compact groups

    Article • Bulletin of the Australian Mathematical Society, August 1988, Cambridge University Press

    Professor SIDNEY A MORRIS

  63. Free compact groups II: The center

    Article • Topology and its Applications, April 1988, Elsevier

    Professor SIDNEY A MORRIS

  64. Free compact groups I: Free compact abelian groups

    Article • Topology and its Applications, February 1988, Elsevier

    Professor SIDNEY A MORRIS, Prof.Dr. Karl H. Hofmann

  65. Sequential conditions and free products of topological groups

    Article • Proceedings of the American Mathematical Society, January 1988, American Mathematical Society (AMS)

    Professor SIDNEY A MORRIS

  66. The circle group

    Article • Bulletin of the Australian Mathematical Society, October 1987, Cambridge University Press

    Professor SIDNEY A MORRIS

  67. Locally compact topologies on abelian groups

    Article • Mathematical Proceedings of the Cambridge Philosophical Society, March 1987, Cambridge University Press

    Professor SIDNEY A MORRIS

  68. A Characterization of the Topological Group of p -Adic Integers

    Article • Bulletin of the London Mathematical Society, January 1987, Wiley

    Professor SIDNEY A MORRIS

  69. A characterization of the topological group of real numbers

    Article • Bulletin of the Australian Mathematical Society, December 1986, Cambridge University Press

    Professor SIDNEY A MORRIS

  70. Free compact groups I: Free compact abelian groups

    Article • Topology and its Applications, June 1986, Elsevier

    Professor SIDNEY A MORRIS

  71. Numerical Geometry-Numbers for Shapes

    Article • American Mathematical Monthly, April 1986, JSTOR

    Professor SIDNEY A MORRIS

  72. Local invariance of free topological groups

    Article • Proceedings of the Edinburgh Mathematical Society, February 1986, Cambridge University Press

    Professor SIDNEY A MORRIS

  73. Metrizability of subgroups of free topological groups

    Article • Bulletin of the Australian Mathematical Society, February 1986, Cambridge University Press

    Professor SIDNEY A MORRIS

  74. Free products of topological groups with amalgamation. II

    Article • Pacific Journal of Mathematics, November 1985, Mathematical Sciences Publishers

    Professor SIDNEY A MORRIS

  75. Free products of topological groups with amalgamation

    Article • Pacific Journal of Mathematics, September 1985, Mathematical Sciences Publishers

    Professor SIDNEY A MORRIS

  76. FREE ABELIAN TOPOLOGICAL GROUPS ON SPHERES

    Article • The Quarterly Journal of Mathematics, January 1984, Oxford University Press (OUP)

    Professor SIDNEY A MORRIS

  77. On the average distance property of compact connected metric spaces

    Article • Archiv der Mathematik, December 1983, Springer Science + Business Media

    Professor SIDNEY A MORRIS

  78. A note an homeomorphic measures on topological groups

    Article • Proceedings of the Edinburgh Mathematical Society, June 1983, Cambridge University Press

    Professor SIDNEY A MORRIS

  79. Characterization of Bases of Subgroups of Free Topological Groups

    Article • Journal of the London Mathematical Society, June 1983, Wiley

    Professor SIDNEY A MORRIS

  80. Free products of kω-topological groups with normal amalgamation

    Article • Topology and its Applications, March 1983, Elsevier

    Professor SIDNEY A MORRIS

  81. Locally invariant topologies on free groups

    Article • Pacific Journal of Mathematics, December 1982, Mathematical Sciences Publishers

    Professor SIDNEY A MORRIS

  82. Free products of topological groups with central amalgamation. I

    Article • Transactions of the American Mathematical Society, February 1982, American Mathematical Society (AMS)

    Professor SIDNEY A MORRIS

  83. Free products of topological groups with central amalgamation. II

    Article • Transactions of the American Mathematical Society, February 1982, American Mathematical Society (AMS)

    Professor SIDNEY A MORRIS

  84. On endomorphisms of abelian topological groups

    Article • Proceedings of the American Mathematical Society, January 1982, American Mathematical Society (AMS)

    Professor SIDNEY A MORRIS

  85. The extension of norms on subgroups of free topological groups

    Article • Proceedings of the American Mathematical Society, January 1980, American Mathematical Society (AMS)

    Professor SIDNEY A MORRIS

  86. Norms on Free Topological Groups

    Article • Bulletin of the London Mathematical Society, November 1978, Wiley

    Professor SIDNEY A MORRIS

  87. When is a Function that Satisfies the Cauchy-Riemann Equations Analytic?

    Article • American Mathematical Monthly, April 1978, JSTOR

    Professor SIDNEY A MORRIS

  88. Locally compact products and coproducts in categories of topological groups

    Article • Bulletin of the Australian Mathematical Society, December 1977, Cambridge University Press

    Professor SIDNEY A MORRIS

  89. A Note on Free Topological Groupoids

    Article • Mathematische Nachrichten, January 1977, Wiley

    Professor SIDNEY A MORRIS

  90. Applications of the Stone-Cech Compactification to Free Topological Groups

    Article • Proceedings of the American Mathematical Society, February 1976, JSTOR

    Professor SIDNEY A MORRIS

  91. Locally compact group topologies on an algebraic free product of groups

    Article • Journal of Algebra, February 1976, Elsevier

    Professor SIDNEY A MORRIS

  92. Applications of the Stone-Čech compactification to free topological groups

    Article • Proceedings of the American Mathematical Society, January 1976, American Mathematical Society (AMS)

    Professor SIDNEY A MORRIS

  93. The free topological group on a simply connected space

    Article • Proceedings of the American Mathematical Society, January 1976, American Mathematical Society (AMS)

    Professor SIDNEY A MORRIS

  94. Closed Subgroups of Products of Reals

    Article • Bulletin of the London Mathematical Society, July 1975, Wiley

    Professor SIDNEY A MORRIS

  95. Countable products and sums of lines and circles: their closed subgroups, quotients and duality properties

    Article • Mathematical Proceedings of the Cambridge Philosophical Society, July 1975, Cambridge University Press

    Professor SIDNEY A MORRIS

  96. The homotopy groups of ann-fold wedge

    Article • Mathematische Zeitschrift, June 1975, Springer Science + Business Media

    Professor SIDNEY A MORRIS

  97. Free products of topological groups: Corrigendum

    Article • Bulletin of the Australian Mathematical Society, June 1975, Cambridge University Press

    Professor SIDNEY A MORRIS

  98. Almost Locally Invariant Topological Groups

    Article • Journal of the London Mathematical Society, November 1974, Wiley

    Professor SIDNEY A MORRIS

  99. Remarks on Varieties of Locally Convex Linear Topological Spaces

    Article • Journal of the London Mathematical Society, July 1974, Wiley

    Professor SIDNEY A MORRIS

  100. Free topological groups with no small subgroups

    Article • Proceedings of the American Mathematical Society, January 1974, American Mathematical Society (AMS)

    Professor SIDNEY A MORRIS

  101. Varieties of topological groups and left adjoint functors

    Article • Journal of the Australian Mathematical Society, September 1973, Cambridge University Press

    Professor SIDNEY A MORRIS

  102. Invariant metrics on free topological groups

    Article • Bulletin of the Australian Mathematical Society, August 1973, Cambridge University Press

    Professor SIDNEY A MORRIS

  103. Generating varieties of topological groups

    Article • Proceedings of the Edinburgh Mathematical Society, June 1973, Cambridge University Press

    Professor SIDNEY A MORRIS

  104. Locally compact abelian groups and the variety of topological groups generated by the reals

    Article • Proceedings of the American Mathematical Society, January 1972, American Mathematical Society (AMS)

    Professor SIDNEY A MORRIS

  105. Quotient groups of topological groups with no small subgroups

    Article • Proceedings of the American Mathematical Society, January 1972, American Mathematical Society (AMS)

    Professor SIDNEY A MORRIS

  106. Varieties of linear topological spaces

    Article • Transactions of the American Mathematical Society, January 1972, American Mathematical Society (AMS)

    Professor SIDNEY A MORRIS

  107. Varieties of locally convex topological vector spaces

    Article • September 1971, American Mathematical Society (AMS)

    Professor SIDNEY A MORRIS

  108. A topological group characterization of those locally convex spaces having their weak topology

    Article • Mathematische Annalen, June 1971, Springer Science + Business Media

    Professor SIDNEY A MORRIS

  109. A universal semigroup

    Article • Bulletin of the Australian Mathematical Society, April 1971, Cambridge University Press

    Professor SIDNEY A MORRIS

  110. Free products of topological groups

    Article • Bulletin of the Australian Mathematical Society, February 1971, Cambridge University Press

    Professor SIDNEY A MORRIS

  111. Varieties of topological groups III

    Article • Bulletin of the Australian Mathematical Society, April 1970, Cambridge University Press

    Professor SIDNEY A MORRIS

  112. Varieties of topological groups II

    Article • Bulletin of the Australian Mathematical Society, February 1970, Cambridge University Press

    Professor SIDNEY A MORRIS

  113. Topologies on finite groups

    Article • Bulletin of the Australian Mathematical Society, December 1969, Cambridge University Press

    Professor SIDNEY A MORRIS

  114. Varieties of topological groups

    Article • Bulletin of the Australian Mathematical Society, August 1969, Cambridge University Press

    Professor SIDNEY A MORRIS

  115. The pion-pion interaction in τ decay

    Article • Annals of Physics, June 1961, Elsevier

    Professor SIDNEY A MORRIS