Home / News / Undergraduate Colloquium for 2nd Semester AY 2022-23

Undergraduate Colloquium for 2nd Semester AY 2022-23

30 May 2023

You are all invited to attend the Undergraduate Colloquium to be held on 05 June (Monday), 8:00 AM – 5:30 PM, and 10 June (Saturday), 8:00 AM – 5:10 PM. This is a face-to-face event to be held at the Institute of Mathematics Building, MB 118.

You can download a copy of the program through the following link: bit.ly/IMUndergradColloqProg. Refer to the tables below for the schedule of presentations.

Day 1 Morning Session: 05 June, 08:00-11:50 AM

TimePresentorTitleAdviserExaminer
8:00 – 8:20 AMAlfonso GavinoRelating the Geometric Multiplicities of a Matrix with its SubmatricesDela RosaSta. Ana
8:20 – 8:40 AMAlexander Niño Gabriel MagtangobSchur’s Triangularization Theorem and Sylvester’s Theorem for Dual Complex MatricesDela RosaMisa
8:40 – 9:00 AMJanette Anne LamchekEach \(n\)-by-\(n\) Matrix with \(n>1\) is a Sum of 5 Coninvolutory Matrices and Each \(2m \times 2m\) Matrix is a Sum of 5 Skew-Coninvolutory MatricesRJ de la CruzSta. Ana
9:00 – 9:20 AMRussell Fitzgerald SantosSkew-Coninvolutory MatricesRJ de la CruzSalinasan
9:20 – 9:40 AMWilliam Pedro NieropOn Factorization Problems of Symplectic MatricesRJ de la CruzPaningbatan
9:40 – 10:10 AMBREAK
10:10 – 10:30 AMDarmie BusicoOn the 5-by-5 Sign Pattern Matrices that Require Distinct EigenvaluesAbaraPelayo
10:30 – 10:50 AMMa. Shirma Pellene AlegreThe Generating Function for the 2-measure of PartitionsLoquiasCruz
10:50 – 11:10 AMSandi TuyogonMacDonald Codes Over the Ring \(\mathbb{F}_2 + u\mathbb{F}_2 + v\mathbb{F}_2\)GalvezConsorte
11:10 – 11:30 AMRoenz Joshlee TimbolRepairable Threshold SchemesRo dela CruzConsorte
11:30 – 11:50 AMErwin Paul DuazoWiener’s Attack on the RSA CryptosystemArichetaFlorendo

Day 1 Afternoon Session: 05 June, 01:00-05:30 PM

TimePresentorTitleAdviserExaminer
1:00 – 1:20 PMLinart SepriotoEisenstein Amicable PairsArichetaCeleste
1:20 – 1:40 PMKirk Patrick BambaExtending the Euler’s Totient Function to \(\mathbb{Z}\left[\sqrt{-2}\right]\)ArichetaJC Ona
1:40 – 2:00 PMJazryl Carl GalarosaSome Arithmetic Properties of the Euler-Phi Function in the Ring of Gaussian IntegersDimabayaoNollen
2:00 – 2:20 PMArthur John TabliganA Study on Some Congruences Satisfied by PrimesDimabayaoChua
2:20 – 2:40 PMMark Keano Nelo RoselTwo Infinite Families of Elliptic Curves with Rank at Least TwoDimabayaoDonato
2:40 – 3:00 PMIana Angela FajardoImaginary Bicyclic Biquadratic Number Fields with Class Number 5BasillaDamasco
3:00 – 3:30 PMBREAK
3:30 – 3:50 PMDiogenes Ace Macasinag Jr.Colorings of the \(\left[3.3.3.4.4\right]\) Tiling Fixed by a Subgroup \(K\)JunioSantos
3:50 – 4:10 PMEdson Broderick LimKnotted Subgroups of \(SU(2)\)Boydon-OngVentura
4:10 – 4:30 PMRench Emmanuel ConsumidoComplex Representations of the Quaternion Group \(Q_8\)Boydon-OngBriones
4:30 – 4:50 PMSherwin ParenaNon-Existence of Tangent Developable Surfaces in the Minkowski 3-Space with Pointwise 1-Type Gauss MapLeysonMP Ona
4:50 – 5:10 PMCedie ReyesRicci Flow: Short-Time Existence and Uniqueness of SolutionVenturaBoydon-Ong
5:10 – 5:30 PMAlessandra Anne TeruelKellogg Kernels and Green’s Functions of Regular Sturm-Liouville ProblemsCelizPerez

Day 2 Morning Session: 10 June, 08:00-11:50 AM

TimePresentorTitleAdviserExaminer
8:00 – 8:20 AMJedd Athan FernandezOn the Use of the Multigrid Method in Solving Partial Differential EquationsAC VelascoFulgencio
8:20 – 8:40 AMJireh Emmanuel GumaroTwitter Data Mining as Ground Shaking Estimator Using Regression ModelsPilar-ArceoVergara
8:40 – 9:00 AMKean Arkhei VillarealA Generalization of the Set of Positive Steady States of \(n\)-Site Processive Phosphorylation/Dephosphorylation System Via Network DecompositionHernandezVM Mendoza
9:00 – 9:20 AMElaine Louise TengcoEstimating Risks and Adjusting Philippine Mortality Rates Using COVID-19 Case Fatality Rates in View of Excess DeathsDavidEscaner
9:20 – 9:40 AMJames RagudoPredicting Bitcoin Prices Through Google Trends Search Term Popularity Using Recurrent Neural Networks with Long-Short Term MemoryDavidBargo
9:40 – 10:10 AMBREAK
10:10 – 10:30 AMMark Jayson LabacladoTechnical Analysis Prediction of Philippine Stock Prices Using Support Vector RegressionSambayanImproso
10:30 – 10:50 AMAlfonso Gregorio LavaStock Market Prediction: A Hidden Markov Model Based ApproachSambayanEnriquez
10:50 – 11:10 AMVince Patrick RoqueSolving Ordinary Differential Equations: An Artificial Neural Network ApproachMohammadOropeza
11:10 – 11:30 AMEliana TolentinoThe Network Simplex Method for Minimum Cost Flow ProblemsAC VelascoVallejo
11:30 – 11:50 AMDan Cogie Dela VegaForecasting La Liga by Game Probabilities Obtained Through a Modified Pythagorean FormulaMarfilSoto

Day 2 Afternoon Session: 10 June, 01:00-05:10 PM

TimePresentorTitleAdviserExaminer
1:00 – 1:20 PMIvy Dhoreen CenizaShort-Term Dependence Under Makeham Law of MortalityOngEscaner
1:20 – 1:40 PMSharmaine Chloe ChoyOn the Approximation of Ruin Probabilities Using Bound Method and Discretization MethodOngMarfil
1:40 – 2:00 PMRegeena Mari FloresOn the \(\mathcal{U}_n\) and L2-quantizations of the Laplace and Power Function DistributionsSaddiMarfil
2:00 – 2:20 PMAntonio Luis RelucioRetirement Fund Modeling under Republic Act No. 7641 for the Private Education SectorSaddiOng
2:20 – 2:40 PMRoxanne Jayreen AlagonPremium Calculation of a Modified \(n\)-year Term Insurance with Bond InvestmentEscanerGrozen
2:40 – 3:00 PMSofia Marie MorenoAnnuity and Death Benefits for Last Survivor of Independent LivesEscanerGrozen
3:00 – 3:30 PMBREAK
3:30 – 3:50 PMLorenz Ceasar TubongbanuaA Survival Analysis Method to Determine Stock Buying and Selling TimesEscanerGrozen
3:50 – 4:10 PMBlesie Joy CaoVariance of Random Stock Price in Geometric Dividend Discount ModelsSy/EscanerSaddi
4:10 – 4:30 PMJohn Christoffe Difuntorum\(N\)-Period Option Pricing Model with Nonconstant Interest RatesLuyEscaner
4:30 – 4:50 PMSamantha Isobel HicbanValuation of Zero Coupon Bonds Under the Vasiček ModelLuySaddi
4:50 – 5:10 PMMaria Angela GivaHidden Markov Representation of MicrocreditLuyOng