This paper is a continuation of our previous research on quadratic harnesses, that is, processes with linear regressions and quadratic conditional variances. Our main result is a construction of a Markov process from given orthogonal and martingale polynomials. The construction uses a two-parameter extension of the Al-Salam–Chihara polynomials and a relation between these polynomials for differ...

1 ECHO Group, Division of Oceanography, National Institute of Oceanography and Experimental Geophysics, Trieste, Italy, 2 Italian National Institute of Environmental Protection and Research, Chioggia, Italy, 3 Institute of Marine Sciences, National Research Council, Ancona, Italy, Department of Environmental Sciences, Informatics and Statistics, Ca’ Foscari University, Venice, Italy, 5 The Abdu...

Robotica / FirstView Article / January 2016, pp 1 25 DOI: 10.1017/S0263574714002665, Published online: 09 December 2014 Link to this article: http://journals.cambridge.org/abstract_S0263574714002665 How to cite this article: Salam Dhou and Yuichi Motai Scale-invariant optical ow in tracking using a pan-tilt-zoom camera. Robotica, Available on CJO 2014 doi:10.1017/S0263574714002665 Request Perm...

SUMAN DUDEJA 1, ARANYA B. BHATTACHERJEE 2, JULIAN CHELA-FLORES 3, 4 Department of Chemistry, ARSD College, University of Delhi, New Delhi110021, India. Department of Physics, ARSD College, University of Delhi, New Delhi110021, India. The Abdus Salam International Centre for Theoretical Physics, Strada Costieria 11, 34014 Trieste, Italy. Instituto de Estudios Avanzados, Caracas 1015A, Republica ...

Salam Koja ( Murraya koenigii ) adalah salah satu spesies tanaman obat yang biasanya dimanfaatkan sebagai rempah. Tanaman ini mengandung banyak senyawa metabolit sekunder potensial dikembangkan menjadi bahan baku khususnya antibiotika. Artikel disusun untuk membahas tentang aktifitas antibakteri pada bioaktif ditemukan Koja. Koja/daun Kari memiliki cukup baik, selain antioksidan, antikanker, an...