Abstracts for AustMS2018
134 abstracts submitted.
Authors  Title  Session  Timetabled  Abstract 

Yibing Shen, Phillip S. Isaac, Jon Links  Groundstate energies of the open and closed $p+ip$pairing models from the Bethe Ansatz  Int Sys  We first study the $p + ip$ ... 

Xiaojun Chen and Robert Womersley  Using spherical $t$designs and $\ell_q $ minimization for recovery of sparse signals on the sphere  Comp Math  This paper considers the recovery of sparse ... 

Ryan Loxton, Zeinab Seif, Elham Mardaneh  Minimizing Equipment Shutdowns in Oil and Gas Campaign Maintenance  Opt  This talk considers the problem of scheduling ... 

Prof Yury Stepanyants  Helical solitons in vector modified Korteweg–de Vries equations  Int Sys  We study existence and structure of helical ... 

Prof Xuan Duong  BMO spaces associated to operators on nondoubling manifolds with ends  Harm An  Consider a nondoubling manifold with ends $M ... No pdf avaiable 

Prof William Guo  You can teach old dogs new tricks if you know them well  Math Edu  After finishing the final examination of an ... 

Prof Wilhelm Freire  TBA  Opt  TBA 

Prof Steven Sherwood  Recent Advances in Climate Sensitivity  Plen  20181204 14:30:00  The ``climate sensitivity" S is defined as ... 
Prof Sabine Pickenhain  Optimal Control on Unbounded Intervals  FourierLaguerre Analysis of the Problem  Opt 
We consider a class of infinite horizon ... 

Prof Roozbeh Hazrat  Graded Inverse Semigroups  Alg  We study inverse semigroups which are graded ... 

Prof Renato Ghini Bettiol  How to find nontrivial solutions out of trivial ones  Plen  20181205 11:00:00  Bifurcation Theory originates from problems in Applied ... 
Prof Renato Ghini Bettiol  Convex Algebraic Geometry of Curvature Operators  Diff Geom  In this talk, I will discuss a ... 

Prof Philip Broadbridge  The conditionally integrable diffusion equation with nonlinear diffusivity 1/u  PDEs  The nonlinear diffusion equation in one time ... 

Prof Phil Howlett  The twotrain separation problem  Opt  When a train travels from one station ... 

Prof Natalie Thamwattana  A mathematical journey into nanoscience and nanotechnology  Plen  Applying mathematics in nanoscience and nanotechnology forms ... 

Prof Nageswari Shanmugalingam  Analysis in nonsmooth spaces using paths  Plen  20181205 12:00:00  Classical analysis on Riemannian manifolds assumes the ... 
Prof Miles Simon  A topic in geometric analysis  Geom An  A topic in geometric analysis. 

Prof Michael Small  Characterising Chimeras by Constructing Networks  Dyn Erg  We describe a new multichannel time series ... 

Prof Mathai Varghese  The magnetic spectral gaplabelling conjecture and some recent progess  Func An  Given a constant magnetic field on Euclidean ... 

Prof Mark Joseph McGuinness  MMM, microwaves measure moisture  App Ind  Measure the moisture content of bauxite in ... 

Prof Marco Antonio López Cerdá  A crash course on stability in linear optimization  Opt  The talk is intended to provide a ... 

Prof Manjunath Krishnapur  TBA  Plen  20181207 10:30:00  TBA 
Prof Malwina Luczak  TBA  Plen  20181207 11:30:00  TBA 
Prof Isabelle Gallagher  TBA  Plen  20181204 13:30:00  TBA 
Prof Hinke Osinga  Robust chaos: a tale of blenders, their computation, and their destruction  Plen  20181206 16:00:00  A blender is an intricate geometric structure ... 
Prof Harvinder Sidhu  TBA  App Ind  TBA 

Prof George Willis  Solvable locally compact contraction groups are nilpotent  Alg  If $G$ is a connected Lie group ... 

Prof Geordie Williamson  Semisimplicity in representation theory  Plen  20181204 11:30:00  Representation theory is the study of linear ... 
Prof Étienne Ghys  The topology of real analytic curves in the plane  Plen  20181206 17:00:00  In the neighborhood of a singular point, ... 
Prof Étienne Ghys  The shape of our planet Earth: a mathematical challenge!  PubLec  20181205 18:30:00  Our planet Earth is rotating. The centrifugal ... 
Prof Anthony Henderson  TBA  Rep Th  TBA 

Prof Andrew Eberhard  TBA  Opt  TBA 

Pallavi Dani, Emily Stark and Anne Thomas  Commensurability classification of certain rightangled Coxeter groups  Geom Top  Two abstract groups are commensurable if they ... 

Mx YiLung Chen  Sampling via Regenerative Chain Monte Carlo  Prob Stoch  MCMC techniques are popular solutions to approximate ... 

Mx Matthew James Spong  Two geometric models of equivariant elliptic cohomology  Rep Th  In 1994, Grojnowski gave a construction of ... 

Ms Yuhan Wu  Lengthconstrained curve diffusion  Geom An  We show that initial closed curves suitably ... 

Ms Yang Shi  Certain subgroups of the Coxeter groups and symmetry of discrete integrable equations  Int Sys  We explore some unique properties of the ... 

Ms Thi Hoa Bui  Generalized convexity  Opt  Some important generalised convexity properties like quasiconvexity, ... 

Ms Michaela CullyHugill  Squarefree numbers in short intervals  Num Th  The smallest theoretical interval length containing at ... 

Ms Iva Halacheva  TBA  Rep Th  TBA 

Ms Iva Halacheva  TBA  Geom Top  TBA 

Ms Carolyn Kennett  TBA  Math Edu  TBA 

Mrs Shaymaa Shawkat Kadhim Alshakarchi  Isomorphisms of $AC(\sigma)$ spaces for linear graphs.  Func An  A theorem of Gelfand and Kolmogorov in ... 

Mrs Ajini Galapitage  Optimal scheduling of trains using connected driver advice system  App Ind  On most railways, if a train is ... 

Mr Yuki Maehara  TBA  Cat Th  TBA 

Mr Yoong Kuan Goh  Pattern Avoidance in Genomics  Math Biol  One part of genomics research is gene ... 

Mr Volodymyr Vaskovych  On asymptotic behavior of weighted functionals of longrange dependent random fields on spheres  Prob Stoch  We study longrange dependent random ... 

Mr Timothy Peter Bywaters  tba  Alg  tba 

Mr Thomas Scheckter  A Noncommutative Generalisation of a Problem of Steinhaus  Func An  Responding to work of R\'ev\'esz on a ... 

Mr Saul Freedman  pgroups related to exceptional Chevalley groups  Alg  It is wellknown that given any finite ... 

Mr Renaud Leplaideur  Recent results in Thermodynamic Formalism  Dyn Erg  The Thermodynamic formalism has been introduced into ... 

Mr Raveen Daminda de Silva  Maximum Generalised Roundness of Random Graphs  Func An  Given a metric space, we can define ... 

Mr Nguyen Duy Cuong  Nonlinear parametric error bounds  Opt  Error bounds play an important role in ... 

Mr Neil Kristofer Dizon  TBA  Harm An  TBA 

Mr Michael Arthur Mampusti  TBA  Func An  TBA 

Mr Matteo Bordignon  Explicit bounds on exceptional zeroes of Dirichlet Lfunctions  Num Th  We aim to improve the upper bound ... 

Mr Marley Young  On algebraic integers of bounded house and preperiodicity in polynomial semigroup dynamics  Num Th  We consider semigroup dynamical systems defined by ... 

Mr Ivo De Los Santos Vekemans  TBA  Cat Th  TBA 

Mr Dominic Tate  Compactification of the Space of Convex Projective Structures on Surfaces  Geom Top  In 1984 Morgan and Shalen describe a ... 

Mr David Kirszenblat  A variational approach to the Dubins traveling salesman problem  Opt  In this talk, we will propose a ... 

Mr Alexander Ferdinand Kerschl  Inner products on graded Specht modules  Rep Th  A cellular basis of an algebra gives ... 

Miss Michelle Strumila  Infinity Cyclic Operads  Cat Th  A cyclic operad is a structure, similar ... 

Miss Maria Kleshnina  Learning advantages in evolutionary games  Math Biol  The idea of incompetence as a learning ... 

Miss Lauren Thornton  Some results differentiating KuroshAmitsur and base radical classes  Alg  It is known that KuroshAmitsur (KA) and ... 

Miss Becky Armstrong  TBA  Func An  TBA 

Kenji Kajiwara, Junichi Inoguchi, Kenjiro T. Miura and Wolfgang Schief  A new framework and extensions of logaesthetic curves in industrial design by integrable geometry  Int Sys  In this talk we discuss a new ... 

Jeongwhan choi, S.I. Whang, J.S. Kim, S.H. Yun  CapillaryGravity Surface over a Bump – Critical Surface Tension  Math Phys  We concern forced surface waves on an ... 

Ian Doust, Stephen S{\'a}nchez and Anthony Weston  Asymptotic negative type properties of finite ultrametric spaces  Func An  Negative type inequalities arise in the study ... 

Dr. Hasan Fallahgoul and Dr Kihun Nam  Correlated timechanged Lévy processes  Prob Stoch  Timechanged Lévy processes, which consist of a ... 

Dr Zlatko Jovanoski  Population dynamics in a variable environment  App Ind  Many ecosystems are subject to external perturbations ... 

Dr Yalcin Kaya  To be announced  Opt  To be announced. 

Dr William Erik Pettersson  Multiobjective mixed integer programming: An exact algorithm  Opt  Many heuristic methods have been used to ... 

Dr William Erik Pettersson  Large Scale Kidney Exchange Programme Models: Saving Lives with Integer Programming  App Ind  For people with end stage kidney disease, ... 

Dr Travis Scrimshaw  Crystal structures for symmetric Grothendieck polynomials  Rep Th  Kashiwara's theory of crystal bases allows one ... 

Dr Timothy Trudgian  TBA  Num Th  Everyone's favourite topic at the AustMS Number ... 

Dr Tim Stokes  What is a partial semigroup?  Alg  Free algebras make sense for any sufficiently ... 

Dr Thomas Morrill  [TBA]  Num Th  Title and abstract to be announced. 

Dr Thomas Gobet  TBA  Rep Th  TBA 

Dr Stephen Glasby  Permutations with orders coprime to a given integer  Alg  Erd\H{o}s and Tur\'an, in 1967, showed that ... 

Dr Stephan Tornier  Totally disconnected, locally compact groups from transcendental field extensions  Alg  (joint work with Timothy Bywaters) Let E ... 

Dr Sevvandi Priyanvada Kandanaarachchi  About outlier detection  App Ind  Does normalizing your data affect outlier detection? ... 

Dr Sarat Babu moka  Perfect Sampling for Gibbs Point Processes using Partial Rejection Sampling  Prob Stoch  Partial rejection sampling (PRS) algorithm of Guo, ... 

Dr Ross Moore  Authoring accessible `Tagged PDF’ documents using \LaTeX  Math Edu  \urldef\RossLinki\url{http://web.science.mq.edu.au/~ross/TaggedPDF/}
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Several ISO standards have emerged for what ... 

Dr Roland Dodd, Antony Dekkers  First year engineering mathematics diagnostic testing  Math Edu  The mathematics capability of students, entering the ... 

Dr Quoc Thong Le Gia  Stochastic NavierStokes equations on a thin spherical domain  Comp Math  We consider the incompressible NavierStokes equations on ... 

Dr Peter Vassiliou  Symmetry and Geometry Control Theory  Diff Geom  An open question in geometric control theory ... 

Dr Nicole Sutherland  Splitting Fields using Galois groups  Num Th  TBA 

Dr Neeraj Kumar  CohenMacaulay normal domains  Alg  The aim of this talk is to ... 

Dr Nathan Brownlowe  TBA  Func An  TBA 

Dr Mumtaz Hussain  Measure theoretic laws in Diophantine approximation  Num Th  In this talk, I will briefly discuss ... 

Dr Mircea Voineagu  About Bredon motivic cohomology of a field  Alg  We compute completely Bredon motivic cohomology ... 

Dr Minh N. Dao  TBA  Opt  TBA 

Dr Michael Ehrig  Finite dimensional representations of orthosymplectic supergroups  Rep Th  In the talk I want to review ... 

Dr Matthias Ludewig  Supersymmetric path integrals: Integrating differential forms on the loop space  Geom Top  We construct an integral map for differential ... 

Dr Matthias Ludewig  The Chern character of differential graded algebras and an Index Theorem  Func An  We define a Fredholm module over a ... 

Dr Margaret Marshman, Prof Merrilyn Goos (University of Limerick)  Making mathematics teachers: Beliefs about mathematics and mathematics teaching and learning held by academics who teach future teachers  Math Edu  Secondary mathematics preservice teachers are a significant ... 

Dr KwokKun Kwong  Some sharp LevyGromov type isoperimetric inequalities  Geom An  The LevyGromov isoperimetric inequality states that under ... 

Dr Josef Dick  Numerical methods for partial differential equations with random coefficients  Plen  20181206 14:30:00  Mathematical models often contain uncertainty in parameters ... 
Dr Joan Licata  TBA  Plen  20181207 09:00:00  TBA 
Dr Jeremy Sumner  Markov association schemes  Alg  I will discuss what is a compelling ... 

Dr Janosch Rieger, Prof Dr Bastian Harrach  Electrical impedance tomography for unknown domains  Opt  Electrical impedance tomography is a noninvasive imaging ... 

Dr James East  TBA  Alg  TBA :) 

Dr Ilknur Tulunay  STmetric estimation of factor weights  App Ind  Consider discrete plane curves on $(0, 1] ... 

Dr Guoyin Li  TBA  Opt  TBA 

Dr Guo Chuan Thiang  Crystallographic Tduality and super BaumConnes conjecture  Func An  A relatively unexplored direction for the BaumConnes ... 

Dr Garry Newsam  A review of some approximation schemes used in FFTs on nonuniform grids  Comp Math  One of the two main constructions that ... 

Dr Deborah Jackson  Reflections on a kaleidoscope of multifaceted, crossdisciplinary mathematics support. Feeding the growing appetite.  Math Edu  Quality mathematics support is now an essential ... 

Dr David Hartley  On the Existence of Stable Unduloids of Dimension Eight  Geom An  The stability of constant mean curvature hypersurfaces ... 

Dr David G Glynn  Particles of the first generation  Geom Top  The known elementary and smaller fundamental particles ... 

Dr ChiKwong Fok  Twisted Ktheory of compact Lie groups and extended Verlinde algebras  Alg  In a series of recent papers, Freed, ... 

Dr Chen Guanheng  Cobordism map on PFH induced by elementary Lefschetz fibration  Geom Top  Periodic Floer homology(PFH) is a three dimension ... 

Dr Chayne Planiden  A Derivativefree VUalgorithm for Convex Funvtions  Opt  The VUalgorithm is a twostep proximal bundle ... 

Dr Brett Parker  Regularity of the dbar equation in degenerating families  Geom An  TBA 

Dr Brett Parker  TBD  Geom Top  TBA 

Dr Boris Lishak  TBA  Geom Top  TBA 

Dr Belinda Spratt, Prof Erhan Kozan  Reducing postsurgery recovery bed occupancy through an analytical prediction model  Opt  Operations Research approaches to surgical scheduling are ... 

Dr Asilata Bapat  TBA  Rep Th  TBA 

Dr Anna Romanov  TBA  Rep Th  TBA 

Dr Andriy Olenko  Statistics and filter transforms of Gegenbauertype processes  Prob Stoch  General filter transforms of stochastic processes are ... 

Dr Andrea Collevecchio  TBA  Prob Stoch  TBA 

Dr Amie Albrecht  ‘Learning to Communicate’ and ‘Communicating to Learn’  Math Edu  Mathematics is a language of its own, ... 

Dr Ambily Ambattu Asokan  On von Neumann regularity of simple flat Leavitt path algebras  Alg  In this talk, we shall discuss an ... 

Dr Alexander Campbell  Bicategories vs Rezk's weak 2categories  Cat Th  For each $n \geq 0$, Rezk defined ... 

Dr Alejandra Garrido  Hausdorff dimension and normal subgroups of freelike pro$p$ groups  Alg  Hausdorff dimension has become a standard tool ... 

Dave Smith, Natalie Sheils, Peter Olver, Beatrice Pelloni  Dispersive quantisation  Dyn Erg  We consider the linear Schr\"odinger equation with ... 

Benjamin Burton  Knot tabulation: a software odyssey  Geom Top  The tabulation of all prime knots up ... 

Assoc Prof William McLean  A secondorder time stepping scheme for fractional diffusion problems  Comp Math  I will describe recent work with Jiwei ... 

Assoc Prof Timothy Garoni  A limit theorem for the coupling time of the stochastic Ising model  Math Phys  The coupling time of the stochastic Ising ... 

Assoc Prof Regina Burachik  Maximal Monotonicity versus Convexity: A fruitful interplay  Plen  20181206 09:00:00  Perhaps the most important connection between maximal ... 
Assoc Prof Mark Holmes  TBA  Prob Stoch  TBA 

Assoc Prof Kais Hamza  TBA  Prob Stoch  TBA 

Assoc Prof Alexander Kruger  Characterizations of H\"older Error Bounds  Opt  We continue the study of necessary and ... 

Alex Bishop  Formal languages in group coword problems  Alg  The coword problem for a group, asks ... 

A.M. Ermakov, and Y.A. Stepanyants  Mathematical problems of long wave transformation in a coastal zone with a variable bathymetry  App Ind  We apply the rigorous mathematical methods to ... No pdf avaiable 