Zobrazeno 1 - 10
of 7 240
pro vyhledávání: '"A, Adegoke"'
Autor:
Adegoke, Oluwashina, Garcia, Javier, Connors, Riley, Ding, Yuanze, Mastroserio, Guglielmo, Steiner, James, Ingram, Adam, Harrison, Fiona, Tomsick, John, Kara, Erin, Mehdipour, Missagh, Fukumura, Keigo, Stern, Daniel, Ubach, Santiago, Lucchini, Matteo
MAXI J1803-298 is a transient black hole candidate discovered in May of 2021 during an outburst that lasted several months. Multiple X-ray observations reveal recurring "dipping" intervals in several of its light curves, particularly during the hard/
Externí odkaz:
http://arxiv.org/abs/2410.01134
Using a direct algebraic approach we derive convolution identities for second order sequences, hereby distinguishing between sequences obeying the same or different recurrence relations. We also state a general convolution for Horadam sequences. Conv
Externí odkaz:
http://arxiv.org/abs/2409.14358
Autor:
Gandhi, P., Borowski, E. S., Byrom, J., Hynes, R. I., Maccarone, T. J., Shaw, A. W., Adegoke, O. K., Altamirano, D., Baglio, M. C., Bhargava, Y., Britt, C. T., Buckley, D. A. H., Buisson, D. J. K., Casella, P., Segura, N. Castro, Charles, P. A., Corral-Santana, J. M., Dhillon, V. S., Fender, R., Gúrpide, A., Heinke, C. O., Igl, A. B., Knigge, C., Markoff, S., Mastroserio, G., McCollough, M. L., Middleton, M., Miller, J. M., Miller-Jones, J. C. A., Motta, S. E., Paice, J. A., Pawar, D. D., Plotkin, R. M., Pradhan, P., Ressler, M. E., Russell, D. M., Russell, T. D., Santos-Sanz, P., Shahbaz, T., Sivakoff, G. R., Steeghs, D., Tetarenko, A. J., Tomsick, J. A., Vincentelli, F. M., George, M., Gurwell, M., Rao, R.
We present mid-infrared (MIR) spectral-timing measurements of the prototypical Galactic microquasar GRS 1915+105. The source was observed with the Mid-Infrared Instrument (MIRI) onboard JWST in June 2023 at a MIR luminosity L(MIR)~10^{36} erg/s excee
Externí odkaz:
http://arxiv.org/abs/2406.18637
Autor:
Adegoke, Kunle, Frontczak, Robert
Multiple harmonic-like numbers are studied using the generating function approach. A closed form is stated for binomial sums involving these numbers and two additional parameters. Several corollaries and examples are presented which are immediate con
Externí odkaz:
http://arxiv.org/abs/2406.06797
Autor:
Adegoke, Kunle, Frontczak, Robert
We present a range of difficult integration formulas involving Fibonacci and Lucas numbers and trigonometric functions. These formulas are often expressed in terms of special functions like the dilogarithm and Clausen's function. We also prove comple
Externí odkaz:
http://arxiv.org/abs/2406.00064
Autor:
Adegoke, Kunle, Frontczak, Robert
In this note, we show how a combinatorial identity of Frisch can be applied to prove and generalize some well-known identities involving harmonic numbers. We also present some combinatorial identities involving odd harmonic numbers which can be infer
Externí odkaz:
http://arxiv.org/abs/2405.10978
We evaluate in closed form several alternating infinite series involving the binomial coefficients $C(4n,2n)$ and $C(4n+2,2n+1)$ in the denominator. One of our results generalizes an identity that was obtained experimentally by Sprugnoli in 2006.
Externí odkaz:
http://arxiv.org/abs/2404.05770
The Extreme Learning Machine (ELM) technique is a machine learning approach for constructing feed-forward neural networks with a single hidden layer and their models. The ELM model can be constructed while being trained by concurrently reducing both
Externí odkaz:
http://arxiv.org/abs/2401.15425
We present several types of ordinary generating functions involving central binomial coefficients, harmonic numbers, and odd harmonic numbers. Our results complement those of Boyadzhiev from 2012 and Chen from 2016. Based on these generating function
Externí odkaz:
http://arxiv.org/abs/2401.02470
Autor:
Adegoke, Kunle, Frontczak, Robert
Based on a variant of Sury's polynomial identity we derive new expressions for various finite Fibonacci (Lucas) sums. We extend the results to Fibonacci and Chebyshev polynomials, and also to Horadam sequences. In addition to deriving sum relations,
Externí odkaz:
http://arxiv.org/abs/2312.02223