de Buitleir, Amy, Daly, Mark, Russell, Michael and Heffernan, Daniel (2014) A Functional Approach to Sex: Reproduction in the Creatur Framework. In: International Symposium on Trends in Functional Programming, 2014.

Green, Elena, Hanan, William and Heffernan, Daniel (2014) The origins of multifractality in financial time series and the effect of extreme events. European Physical Journal B, 87. pp. 129-138. ISSN 1434-6028

Hanan, W.G. and Heffernan, Daniel (2012) Multifractal analysis of the branch structure of diffusion-limited aggregates. Physical Review E, 85 (021407). pp. 1-10. ISSN 1539-3755

Stynes, D., Hanan, G.W., Pouryahya, S. and Heffernan, Daniel (2010) Scaling relations and critical exponents for two dimensional two parameter maps. European Phyical Journal B, 77. pp. 469-478. ISSN 1434-6028

Mooney, Aidan, Keating, John and Heffernan, Daniel (2009) Performance analysis of chaotic and white watermarks in the presence of common watermark attacks. Chaos, Solitions and Fractals, 42 (1). pp. 560-570. ISSN 0960-0779

Hanan, G.W. and Heffernan, Daniel (2008) Global structure and finite-size effects in the f(alpha) of diffusion-limited aggregates. Physical Review E, 77 (011405). ISSN 1539-3755

Kells, G.A., Twamley, J. and Heffernan, Daniel (2008) Stability analysis of the kicked harmonic oscillator’s accelerator modes. Chaos, Solitions and Fractals, 36 (3). pp. 722-780. ISSN 0960-0779

Rogers, Alan, Shorten, Robert N., Heffernan, Daniel and Naughton, Thomas J. (2008) Synthesis of piecewise-linear chaotic maps: Invariant densities, autocorrelations and switching. International Journal of Bifurcation and Chaos in Applied Sciences and Engineering, 18 (8). pp. 2169-2189. ISSN 0218-1274

Rogers, Alan, Shorten, Robert N. and Heffernan, Daniel (2008) A novel matrix approach for controlling the invariant densities of chaotic maps. Chaos, Solitons & Fractals, 35 (1). pp. 161-175.

Mooney, Aidan, Keating, John and Heffernan, Daniel (2006) A Detailed Study of the Generatiom of Optically Detectable Watermarks using the Logistic Map. Chaos, Solitons and Fractals, 30.

Kilbane, D., Cummings, A., Heffernan, Daniel and O'Sullivan, G. (2006) Characterization of the structure and eigenvalue spectra of the compound states of Sm IX. Physica Scripta, 73 (2). pp. 198-216.

Kilbane, D., Cummings, A., O'Sullivan, G. and Heffernan, Daniel (2006) Quantum statistics of a kicked particle in an infinite potential well. Chaos, Solitons and Fractals, 30 (2). pp. 412-423.

Kilbane, D., Cummings, A., O'Sullivan, G. and Heffernan, Daniel (2006) The classical-quantum correspondence of a kicked particle in an infinite potential well. Chaos, Solitons and Fractals, 30 (2). pp. 424-440.

Rogers, Alan, Shorten, Robert N. and Heffernan, Daniel (2004) Synthesizing Chaotic Maps with Prescribed Invariant Densities. Physics Letters A, 330 (6). pp. 435-441.

Kells, G.A., Twamley, J. and Heffernan, Daniel (2004) Dynamical properties of the delta-kicked harmonic oscillator. Physical Review E, 70 (015203(R)). pp. 1-4. ISSN 1539-3755

Rogers, Alan, Keating, John, Shorten, Robert N. and Heffernan, Daniel (2002) Chaotic maps and pattern recognition - the XOR problem. Chaos, Solitions and Fractals, 14 (1). pp. 57-70. ISSN 0960-0779

Stynes, D. and Heffernan, Daniel (2002) Universality and scaling in chaotic attractor-to-chaotic attractor transitions. Chaos, Solitons and Fractals, 13 (6). pp. 1195-1204.

Hanan, William G. and Heffernan, Daniel (2001) Geometrical multifractality of the perimeter of DLA clusters. Chaos, Solitons and Fractals, 34 (13). pp. 193-195.

Hanan, W.G., Gough, J. and Heffernan, Daniel (2001) Left-sided multifractality in a binary random multiplicative cascade. Physical Review E, 63. pp. 1-9.

Cummings, A., O'Sullivan, G., Hanan, W.G. and Heffernan, Daniel (2001) Multifractal analysis of selected rare-earth elements. Journal of Physics B: Atomic, Molecular and Optical Physics, 34 (13). pp. 2547-2573.

Cummings, A., O'Sullivan, G. and Heffernan, Daniel (2001) Signatures of quantum chaos in rare-earth elements: I. Characterization of the Hamiltonian matrices and coupling matrices of Ce I and Pr I using the statistical predictions of Random Matrix Theory. Journal of Physics B: Atomic, Molecular and Optical Physics, 34 (17). pp. 3407-3446.

Cummings, A., O'Sullivan, G. and Heffernan, Daniel (2001) Signatures of quantum chaos in rare-earth elements: II. Characterization of the energy eigenvalues and dipole moments of Ce I and Pr I. Journal of Physics B: Atomic, Molecular and Optical Physics, 34 (17). pp. 3447-3477.